Finite Group Databasebeta

← C4×#17988491 #33007183

Subgroups — C4×#17988491 #33007183

Order 18688.

2110 conjugacy classes of subgroups.

The subgroup lattice has 626 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic146C211yesmaximal, characteristic
2C2×#17988491C212yesmaximal
3C2×C4×#11924007C211yesmaximal, characteristic
4C2×C42×Dic73C211yesmaximal, characteristic
5#22608165C212yesmaximal
6#22608162C212yesmaximal
7#22608159C212yesmaximal
8C4×#14556498C211yesmaximal, characteristic
9C4×#14556498C211yesmaximal, characteristic
10C4×#14556498C211yesmaximal, characteristic
11C4×#95×C73C211yesmaximal, characteristic
12C23×Dic146C2211yescharacteristic
13C2×C4×Dic146—24no—
14C2×C4×Dic146—24no—
15C2×C4×Dic146C418yescomplemented
16C22×C4⋊Dic73C2211yescharacteristic
17C22×#11924007C2211yescharacteristic
18C22×#11924007C2212yes—
19C22×#11924007C2211yescharacteristic
20C22×C4×Dic73C2211yescharacteristic
21C22×C4×Dic73C2212yes—
22C22×C4×Dic73C2211yescharacteristic
23C22×C4×Dic73C2212yes—
24C22×C4×Dic73C2211yescharacteristic
25C22×C4×Dic73C2211yescharacteristic
26#17988491C4116yesdirect product factor
27C4×#11924007—24no—
28C2×#14556498C2212yes—
29C2×#14556498C2212yes—
30C2×#14556498C2212yes—
31C2×#14556498C2212yes—
32C2×#14556498C2212yes—
33C2×#14556498C2212yes—
34C2×#14556498C2212yes—
35C42×Dic73—24no—
36C22×C42×C73C2211yescharacteristic
37C22×C42×C73C2211yescharacteristic
38C22×C42×C73C2211yescharacteristic
39C2×#95×C73C2212yes—
40C2×#95×C73C2212yes—
41C22×Dic146—22no—
42C22×Dic146—22no—
43C22×Dic146—24no—
44C22×Dic146C2×C418yes—
45C22×Dic146C2×C414yes—
46C23×Dic73C2312yes—
47C23×Dic73C2311yescharacteristic
48C23×Dic73C2311yescharacteristic
49C23×Dic73C2311yescharacteristic
50C23×Dic73C2312yes—
51C23×Dic73C2311yescharacteristic
52C4×Dic146—232no—
53C2×C4⋊Dic73—22no—
54C2×C4⋊Dic73—22no—
55C2×C4⋊Dic73C2×C414yes—
56C2×#11924007—24no—
57C2×#11924007—22no—
58C2×#11924007—22no—
59C2×#11924007—22no—
60C2×#11924007—22no—
61C2×#11924007—24no—
62C2×#11924007C2×C418yes—
63C2×#11924007C2×C414yes—
64C2×#11924007C2×C414yes—
65C2×C4×Dic73—24no—
66C2×C4×Dic73—24no—
67C2×C4×Dic73—24no—
68C2×C4×Dic73—24no—
69C2×C4×Dic73—22no—
70C2×C4×Dic73—22no—
71C2×C4×Dic73—22no—
72C2×C4×Dic73—22no—
73C2×C4×Dic73—24no—
74C2×C4×Dic73—22no—
75C2×C4×Dic73—22no—
76C2×C4×Dic73—22no—
77C2×C4×Dic73C2×C418yes—
78C2×C4×Dic73C2×C414yes—
79C2×C4×Dic73C2×C414yes—
80C2×C4×Dic73D414yes—
81C2×C4×Dic73D414yes—
82C2×C4×Dic73Q814yescomplemented
83#14556498—24no—
84#14556498—24no—
85#14556498—24no—
86#14556498—24no—
87#14556498C2×C418yes—
88#14556498C2×C418yes—
89#14556498C2×C418yes—
90C23×C4×C73C2312yes—
91C23×C4×C73C2311yescharacteristic
92C23×C4×C73C2311yescharacteristic
93C23×C4×C73C2312yes—
94C23×C4×C73C2311yescharacteristic
95C2×C42×C73—22no—
96C2×C42×C73—22no—
97C2×C42×C73—22no—
98C2×C42×C73—22no—
99C2×C42×C73—22no—
100C2×C42×C73—22no—
101C2×C42×C73—22no—
102C2×C42×C73C2×C414yes—
103C2×C42×C73Q814yescomplemented
104#95×C73—24no—
105#95×C73C2×C418yes—
106C2×Dic146—28no—
107C2×Dic146—28no—
108C2×Dic146—216no—
109C2×Dic146—216no—
110C2×Dic146C42116yescomplemented
111C22×Dic73—22no—
112C22×Dic73—21no—
113C22×Dic73—21no—
114C22×Dic73—22no—
115C22×Dic73—22no—
116C22×Dic73—22no—
117C22×Dic73—22no—
118C22×Dic73—22no—
119C22×Dic73—22no—
120C22×Dic73—22no—
121C22×Dic73—21no—
122C22×Dic73—21no—
123C22×Dic73—22no—
124C22×Dic73—22no—
125C22×Dic73—22no—
126C22×Dic73—22no—
127C22×Dic73—22no—
128C22×Dic73—22no—
129C22×Dic73—22no—
130C22×Dic73C22×C414yes—
131C22×Dic73C22×C412yes—
132C22×Dic73C22×C414yes—
133C22×Dic73C22×C412yes—
134C22×Dic73C22×C412yes—
135C22×Dic73C22×C414yes—
136C22×Dic73C22×C412yes—
137C22×Dic73C22×C414yes—
138C22×Dic73C2×D412yes—
139C22×Dic73C2×D412yes—
140C22×Dic73C2×D412yes—
141C22×Dic73C2×D412yes—
142C22×Dic73C2×Q814yes—
143C22×Dic73#4114yes—
144C22×Dic73#4114yes—
145C4⋊Dic73—28no—
146#11924007—28no—
147#11924007—28no—
148#11924007—216no—
149C4×Dic73—216no—
150C4×Dic73—28no—
151C4×Dic73—28no—
152C4×Dic73—216no—
153C4×Dic73—44no—
154C4×Dic73C22⋊C4116yes—
155C24×C73C2411yescharacteristic
156C22×C4×C73—22no—
157C22×C4×C73—21no—
158C22×C4×C73—21no—
159C22×C4×C73—22no—
160C22×C4×C73—22no—
161C22×C4×C73—22no—
162C22×C4×C73—22no—
163C22×C4×C73—22no—
164C22×C4×C73—21no—
165C22×C4×C73—21no—
166C22×C4×C73—22no—
167C22×C4×C73—22no—
168C22×C4×C73—22no—
169C22×C4×C73—22no—
170C22×C4×C73—22no—
171C22×C4×C73—22no—
172C22×C4×C73—22no—
173C22×C4×C73C22×C414yes—
174C22×C4×C73C22×C412yes—
175C22×C4×C73C22×C414yes—
176C22×C4×C73C22×C412yes—
177C22×C4×C73C22×C414yes—
178C22×C4×C73C22×C412yes—
179C22×C4×C73C2×D412yes—
180C22×C4×C73C2×D412yes—
181C22×C4×C73C2×Q812yes—
182C22×C4×C73C2×Q814yes—
183C22×C4×C73C2×Q812yes—
184C22×C4×C73#4112yes—
185C22×C4×C73#4114yes—
186C22×C4×C73#4112yes—
187C42×C73—28no—
188C42×C73—28no—
189C42×C73—44no—
190C23×C73C23×C411yescharacteristic
191C23×C73C23×C412yes—
192C23×C73C22×D411yescharacteristic
193C23×C73C22×D411yescharacteristic
194C23×C73C22×Q811yescharacteristic
195C23×C73C22×Q811yescharacteristic
196C23×C73C2×#4112yes—
197C23×C73C2×#4112yes—
198C23×C73C2×#4111yescharacteristic
199C23×C73C2×#4111yescharacteristic
200C23×C73C2×#4112yes—
201C2×C4×C73—22no—
202C2×C4×C73—22no—
203C2×C4×C73—24no—
204C2×C4×C73—24no—
205C2×C4×C73—24no—
206C2×C4×C73—24no—
207C2×C4×C73—24no—
208C2×C4×C73—24no—
209C2×C4×C73—24no—
210C2×C4×C73—24no—
211C2×C4×C73—22no—
212C2×C4×C73—24no—
213C2×C4×C73—24no—
214C2×C4×C73—22no—
215C2×C4×C73—22no—
216C2×C4×C73—24no—
217C2×C4×C73—42no—
218C2×C4×C73—42no—
219C2×C4×C73—42no—
220C2×C4×C73—42no—
221C2×C4×C73—42no—
222C2×C4×C73—42no—
223C2×C4×C73C2×C4214yes—
224C2×C4×C73C2×C22⋊C414yes—
225C2×C4×C73C4×Q814yes—
226C2×C4×C73C4×Q814yes—
227C2×C4×C73C4×Q818yescomplemented
228C2×C4×C73C22⋊Q814yes—
229C2×C4×C73C22⋊Q814yes—
230C2×C4×C73#12414yes—
231C2×C4×C73C4⋊Q814yes—
232C2×Dic73—22no—
233C2×Dic73—22no—
234C2×Dic73—24no—
235C2×Dic73—24no—
236C2×Dic73—24no—
237C2×Dic73—22no—
238C2×Dic73—22no—
239C2×Dic73—24no—
240C2×Dic73—24no—
241C2×Dic73—24no—
242C2×Dic73—24no—
243C2×Dic73—24no—
244C2×Dic73—24no—
245C2×Dic73—24no—
246C2×Dic73—22no—
247C2×Dic73—24no—
248C2×Dic73—24no—
249C2×Dic73—22no—
250C2×Dic73—22no—
251C2×Dic73—24no—
252C2×Dic73—42no—
253C2×Dic73—42no—
254C2×Dic73—42no—
255C2×Dic73—42no—
256C2×Dic73—42no—
257C2×Dic73—42no—
258C2×Dic73C2×C4214yes—
259C2×Dic73C2×C4214yes—
260C2×Dic73C2×C22⋊C414yes—
261C2×Dic73C2×C22⋊C414yes—
262C2×Dic73#11714yes—
263C2×Dic73C4×D418yes—
264C2×Dic73C4×D418yes—
265C2×Dic73C4×Q818yescomplemented
266Dic146—232no—
267C22×C73C22×C4211yescharacteristic
268C22×C73C22×C22⋊C411yescharacteristic
269C22×C73C2×#11711yescharacteristic
270C22×C73C2×C4×D412yes—
271C22×C73C2×C4×D412yes—
272C22×C73C2×C4×Q812yes—
273C22×C73C2×C4×Q811yescharacteristic
274C22×C73C2×C4×Q812yes—
275C22×C73C2×C4×Q811yescharacteristic
276C22×C73C4×#4112yes—
277C22×C73C4×#4111yescharacteristic
278C22×C73C4×#4111yescharacteristic
279C22×C73C4×#4112yes—
280C22×C73C2×C22⋊Q811yescharacteristic
281C22×C73C2×C22⋊Q811yescharacteristic
282C22×C73#52512yes—
283C22×C73C2×#12411yescharacteristic
284C22×C73#52912yes—
285C22×C73#52912yes—
286C22×C73C2×C4⋊Q811yescharacteristic
287C22×C73#53212yes—
288C22×C73#53312yes—
289C22×C73#53312yes—
290C4×C73—24no—
291C4×C73—28no—
292C4×C73—42no—
293C4×C73—44no—
294C4×C73#39118yescomplemented
295Dic73—24no—
296Dic73—24no—
297Dic73—28no—
298Dic73—42no—
299Dic73—44no—
300Dic73C4×C22⋊C418yes—
301C4×#391—731nomaximal, Sylow
302C2×C73C2×C4×C22⋊C411yescharacteristic
303C2×C73C42×Q811yescharacteristic
304C2×C73C42×Q811yescharacteristic
305C2×C73C2×#39111yescharacteristic
306C2×C73#229511yescharacteristic
307C2×C73#229511yescharacteristic
308C2×C73#229711yescharacteristic
309C2×C73C4×C22⋊Q812yes—
310C2×C73C4×C22⋊Q812yes—
311C2×C73C4×#12412yes—
312C2×C73C4×C4⋊Q812yes—
313C22×C4×Q8—731no—
314C2×#391—732no—
315C2×C4×C4⋊C4—731no—
316C2×C43—731no—
317#1436—732no—
318#1436—732no—
319C4⋊#95—732no—
320C4×#95—731no—
321C4×#95—731no—
322C4×#95—731no—
323C4×#95D7311yescharacteristic
324C73C4×#39111yescharacteristic, complemented, Sylow
325C23×Q8—731no—
326C2×C4×Q8—738no—
327C2×C4×Q8—1464no—
328C2×C4×Q8—1464no—
329C22×C4⋊C4—731no—
330C22×C4⋊C4—731no—
331C22×C4⋊C4—731no—
332C22×C4⋊C4—732no—
333C22×C42—731no—
334C22×C42—732no—
335C22×C42—731no—
336C22×C42—731no—
337C22×C42—732no—
338C22×C42—731no—
339C22×C42C2×D7311yescharacteristic
340C22×C42C2×D7311yescharacteristic
341C22×C42C2×D7311yescharacteristic
342#391—7316no—
343C4×C4⋊C4—1464no—
344C2×#95—732no—
345C2×#95—732no—
346C2×#95—732no—
347C2×#95—732no—
348C2×#95—732no—
349C2×#95—732no—
350C2×#95—732no—
351C2×#95C2×D7312yes—
352C2×#95C2×D7312yes—
353C43—1464no—
354C22×Q8—734no—
355C22×Q8—738no—
356C22×Q8—1462no—
357C22×Q8—1462no—
358C22×Q8—1464no—
359C23×C4—731no—
360C23×C4—731no—
361C23×C4—731no—
362C23×C4—732no—
363C23×C4—731no—
364C23×C4—732no—
365C23×C4C22×D7311yescharacteristic
366C23×C4C22×D7312yes—
367C23×C4C22×D7311yescharacteristic
368C23×C4C22×D7312yes—
369C23×C4C22×D7311yescharacteristic
370C4×Q8—14632no—
371C2×C4⋊C4—734no—
372C2×C4⋊C4—734no—
373C2×C4⋊C4—734no—
374C2×C4⋊C4—738no—
375C2×C4⋊C4—1462no—
376C2×C4⋊C4—1462no—
377C2×C4⋊C4—1462no—
378C2×C4⋊C4—1462no—
379C2×C4⋊C4—1462no—
380C2×C4⋊C4—1462no—
381C2×C4⋊C4—1464no—
382C2×C4⋊C4—1464no—
383C2×C42—22no—
384C2×C42—22no—
385C2×C42—22no—
386C2×C42—22no—
387C2×C42—22no—
388C2×C42—22no—
389C2×C42—22no—
390C2×C42—734no—
391C2×C42—734no—
392C2×C42—734no—
393C2×C42—734no—
394C2×C42—738no—
395C2×C42—734no—
396C2×C42—1462no—
397C2×C42—1462no—
398C2×C42—1462no—
399C2×C42—1464no—
400C2×C42—1464no—
401C2×C42—1464no—
402C2×C42—1464no—
403C2×C42—1462no—
404C2×C42—1462no—
405C2×C42—1462no—
406C2×C42—1464no—
407C2×C42—1462no—
408C2×C42Dic14614yescomplemented
409C2×C42C4×D7314yes—
410#95—24no—
411#95—738no—
412#95—738no—
413#95—738no—
414#95—1464no—
415#95—1464no—
416#95—1464no—
417#95—1464no—
418#95C4×D7318yes—
419C24C23×D7311yescharacteristic
420C2×Q8—7316no—
421C2×Q8—1468no—
422C2×Q8—1468no—
423C2×Q8—14616no—
424C2×Q8—14616no—
425C22×C4—22no—
426C22×C4—21no—
427C22×C4—21no—
428C22×C4—22no—
429C22×C4—22no—
430C22×C4—22no—
431C22×C4—22no—
432C22×C4—22no—
433C22×C4—21no—
434C22×C4—21no—
435C22×C4—22no—
436C22×C4—22no—
437C22×C4—22no—
438C22×C4—22no—
439C22×C4—22no—
440C22×C4—22no—
441C22×C4—22no—
442C22×C4—732no—
443C22×C4—734no—
444C22×C4—732no—
445C22×C4—732no—
446C22×C4—734no—
447C22×C4—734no—
448C22×C4—734no—
449C22×C4—732no—
450C22×C4—732no—
451C22×C4—732no—
452C22×C4—732no—
453C22×C4—734no—
454C22×C4—734no—
455C22×C4—734no—
456C22×C4—732no—
457C22×C4—1462no—
458C22×C4—1461no—
459C22×C4—1461no—
460C22×C4—1462no—
461C22×C4—1462no—
462C22×C4—1462no—
463C22×C4—1462no—
464C22×C4—1462no—
465C22×C4—1462no—
466C22×C4—1462no—
467C22×C4—1462no—
468C22×C4—1461no—
469C22×C4—1461no—
470C22×C4—1462no—
471C22×C4—1462no—
472C22×C4—1462no—
473C22×C4—1462no—
474C22×C4—1462no—
475C22×C4—1462no—
476C22×C4C2×C4×D7314yes—
477C22×C4C2×C4×D7312yes—
478C22×C4C2×C4×D7314yes—
479C22×C4C2×C4×D7312yes—
480C22×C4C2×C4×D7314yes—
481C22×C4C2×C4×D7312yes—
482C22×C4D4×D7312yes—
483C22×C4D4×D7312yes—
484C22×C4Q8×D7312yes—
485C22×C4C2×Dic14614yes—
486C22×C4C2×Dic14612yes—
487C22×C4#1192402712yes—
488C22×C4#1192402814yes—
489C22×C4#1192402812yes—
490C4⋊C4—14616no—
491C4⋊C4—1468no—
492C4⋊C4—1468no—
493C4⋊C4—1468no—
494C42—28no—
495C42—28no—
496C42—44no—
497C42—2924no—
498C42—7316no—
499C42—14616no—
500C42—14616no—
501C42—1468no—
502C42—1468no—
503C23C22×C4×D7311yescharacteristic
504C23C22×C4×D7312yes—
505C23C2×D4×D7311yescharacteristic
506C23C2×D4×D7311yescharacteristic
507C23C2×Q8×D7311yescharacteristic
508C23C22×Dic14611yescharacteristic
509C23#41×D7312yes—
510C23#41×D7312yes—
511C23C2×#1192402711yescharacteristic
512C23C2×#1192402812yes—
513C23C2×#1192402811yescharacteristic
514Q8—14632no—
515C2×C4—24no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—24no—
519C2×C4—24no—
520C2×C4—24no—
521C2×C4—24no—
522C2×C4—24no—
523C2×C4—24no—
524C2×C4—24no—
525C2×C4—22no—
526C2×C4—24no—
527C2×C4—24no—
528C2×C4—22no—
529C2×C4—22no—
530C2×C4—24no—
531C2×C4—42no—
532C2×C4—42no—
533C2×C4—42no—
534C2×C4—42no—
535C2×C4—42no—
536C2×C4—42no—
537C2×C4—2922no—
538C2×C4—2922no—
539C2×C4—2922no—
540C2×C4—2922no—
541C2×C4—2922no—
542C2×C4—2922no—
543C2×C4—734no—
544C2×C4—734no—
545C2×C4—734no—
546C2×C4—738no—
547C2×C4—738no—
548C2×C4—734no—
549C2×C4—734no—
550C2×C4—738no—
551C2×C4—1462no—
552C2×C4—1464no—
553C2×C4—1464no—
554C2×C4—1462no—
555C2×C4—1462no—
556C2×C4—1464no—
557C2×C4—1464no—
558C2×C4—1464no—
559C2×C4—1462no—
560C2×C4—1462no—
561C2×C4—1464no—
562C2×C4—1464no—
563C2×C4—1464no—
564C2×C4—1462no—
565C2×C4—1462no—
566C2×C4—1464no—
567C2×C4—1464no—
568C2×C4—1464no—
569C2×C4—1464no—
570C2×C4—1464no—
571C2×C4C42×D7314yes—
572C2×C4C22⋊C4×D7314yes—
573C2×C4#1455655614yes—
574C2×C4C4×Dic14614yes—
575C2×C4C4×Dic14618yescomplemented
576C2×C4#1455656814yes—
577C2×C4#1455656914yes—
578C2×C4#1455657714yes—
579C2×C4#1455659014yes—
580C22C2×C42×D7311yescharacteristic
581C22C2×C22⋊C4×D7311yescharacteristic
582C22#117×D7311yescharacteristic
583C22C4×D4×D7312yes—
584C22C4×D4×D7312yes—
585C22C4×Q8×D7312yes—
586C22C2×#1455655611yescharacteristic
587C22C2×C4×Dic14612yes—
588C22C2×C4×Dic14611yescharacteristic
589C22C4×#1192402712yes—
590C22#1798905511yescharacteristic
591C22C4×#1192402811yescharacteristic
592C22C4×#1192402812yes—
593C22C2×#1455656811yescharacteristic
594C22C2×#1455656911yescharacteristic
595C22#1798909612yes—
596C22C2×#1455657711yescharacteristic
597C22#1798911512yes—
598C22#1798911712yes—
599C22C2×#1455659011yescharacteristic
600C22#1798913412yes—
601C22#1798914012yes—
602C22#1798914112yes—
603C4—24no—
604C4—28no—
605C4—42no—
606C4—44no—
607C4—2922no—
608C4—2924no—
609C4—738no—
610C4—1464no—
611C4—1464no—
612C4—1468no—
613C4#1798849118yesdirect product factor
614C2C4×C22⋊C4×D7311yescharacteristic
615C2C4×#1455655611yescharacteristic
616C2C42×Dic14611yescharacteristic
617C2C2×#1798849111yescharacteristic
618C2#2261240311yescharacteristic
619C2#2261240711yescharacteristic
620C2#2261241711yescharacteristic
621C2C4×#1455656812yes—
622C2C4×#1455656912yes—
623C2C4×#1455657712yes—
624C2C4×#1455659012yes—
subgroupG/H
centerC23×C4C22×D73
commutatorC22×C73C22×C42
FrattiniC24C23×D73
FittingC4×#95×C73C2
socle, prime radical, cosocleC24×C73C24
hypercenterC4×#95D73
hypocenterC73C4×#391
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C4×#95

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
15. C2×C4×Dic146C4semidirect
26. #17988491C4direct (N × H)
82. C2×C4×Dic73Q8semidirect
103. C2×C42×C73Q8semidirect
110. C2×Dic146C42semidirect
227. C2×C4×C73C4×Q8semidirect
265. C2×Dic73C4×Q8semidirect
294. C4×C73#391semidirect
324. C73C4×#391semidirect
408. C2×C42Dic146semidirect
575. C2×C4C4×Dic146semidirect
613. C4#17988491direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×C4×Dic1462
C2×#179884912
C2×C4×#119240072
C2×C42×Dic732
#226081652
#226081622
#226081592
C4×#145564982
C4×#95×C732
C4×#39173