Finite Group Databasebeta

← C4×#17988470 #33007166

Subgroups — C4×#17988470 #33007166

Order 18688.

1742 conjugacy classes of subgroups.

The subgroup lattice has 590 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988470C212yesmaximal
2C2×C4×#11924007C211yesmaximal, characteristic
3C2×C4×C4⋊Dic73C211yesmaximal, characteristic
4C2×C42×Dic73C211yesmaximal, characteristic
5#22608165C212yesmaximal
6#22608162C212yesmaximal
7#22608157C212yesmaximal
8C4×#14556498C211yesmaximal, characteristic
9C4×#14556498C211yesmaximal, characteristic
10C4×#14556498C211yesmaximal, characteristic
11C4×#95×C73C211yesmaximal, characteristic
12C22×C4⋊Dic73C2211yescharacteristic
13C22×C4⋊Dic73C2211yescharacteristic
14C22×#11924007C2212yes—
15C22×C4×Dic73C2211yescharacteristic
16C22×C4×Dic73C2212yes—
17C22×C4×Dic73C2211yescharacteristic
18C22×C4×Dic73C2211yescharacteristic
19C22×C4×Dic73C2212yes—
20C22×C4×Dic73C2211yescharacteristic
21#17988470C4116yesdirect product factor
22C4×#11924007—24no—
23C4×C4⋊Dic73C418yescomplemented
24C2×#14556498C2212yes—
25C2×#14556498C2212yes—
26C2×#14556498C2212yes—
27C2×#14556498C2212yes—
28C2×#14556498C2212yes—
29C2×#14556498C2212yes—
30C2×#14556498C2212yes—
31C2×#14556498C2211yescharacteristic
32C2×#14556498C2211yescharacteristic
33C42×Dic73—24no—
34C22×C42×C73C2211yescharacteristic
35C22×C42×C73C2211yescharacteristic
36C22×C42×C73C2211yescharacteristic
37C2×#95×C73C2212yes—
38C2×#95×C73C2212yes—
39C23×Dic73C2312yes—
40C23×Dic73C2311yescharacteristic
41C23×Dic73C2311yescharacteristic
42C23×Dic73C2311yescharacteristic
43C23×Dic73C2312yes—
44C23×Dic73C2311yescharacteristic
45C2×C4⋊Dic73—24no—
46C2×C4⋊Dic73C2×C414yes—
47C2×C4⋊Dic73C2×C414yes—
48C2×C4⋊Dic73C2×C418yes—
49C2×#11924007—24no—
50C2×#11924007—24no—
51C2×#11924007C2×C418yes—
52C2×C4×Dic73—24no—
53C2×C4×Dic73—24no—
54C2×C4×Dic73—24no—
55C2×C4×Dic73—24no—
56C2×C4×Dic73—22no—
57C2×C4×Dic73—22no—
58C2×C4×Dic73—22no—
59C2×C4×Dic73—24no—
60C2×C4×Dic73—22no—
61C2×C4×Dic73—22no—
62C2×C4×Dic73—22no—
63C2×C4×Dic73—22no—
64C2×C4×Dic73—22no—
65C2×C4×Dic73—22no—
66C2×C4×Dic73C2×C414yes—
67C2×C4×Dic73C2×C414yes—
68C2×C4×Dic73C2×C418yes—
69C2×C4×Dic73D414yes—
70#14556498—24no—
71#14556498—24no—
72#14556498—24no—
73#14556498—24no—
74#14556498C2×C414yes—
75#14556498C2×C414yes—
76#14556498C2×C418yes—
77#14556498C2×C418yes—
78#14556498C2×C418yes—
79C23×C4×C73C2311yescharacteristic
80C23×C4×C73C2312yes—
81C23×C4×C73C2311yescharacteristic
82C23×C4×C73C2312yes—
83C23×C4×C73C2311yescharacteristic
84C2×C42×C73—22no—
85C2×C42×C73—22no—
86C2×C42×C73—22no—
87C2×C42×C73—22no—
88C2×C42×C73—22no—
89C2×C42×C73—22no—
90C2×C42×C73—22no—
91C2×C42×C73C2×C414yes—
92C2×C42×C73Q814yes—
93#95×C73—24no—
94#95×C73C2×C418yes—
95C22×Dic73—21no—
96C22×Dic73—21no—
97C22×Dic73—21no—
98C22×Dic73—22no—
99C22×Dic73—22no—
100C22×Dic73—22no—
101C22×Dic73—22no—
102C22×Dic73—22no—
103C22×Dic73—22no—
104C22×Dic73—21no—
105C22×Dic73—21no—
106C22×Dic73—21no—
107C22×Dic73—22no—
108C22×Dic73—21no—
109C22×Dic73—22no—
110C22×Dic73—22no—
111C22×Dic73—22no—
112C22×Dic73—22no—
113C22×Dic73—22no—
114C22×Dic73—22no—
115C22×Dic73—21no—
116C22×Dic73—22no—
117C22×Dic73—22no—
118C22×Dic73C22×C414yes—
119C22×Dic73C22×C412yes—
120C22×Dic73C22×C412yes—
121C22×Dic73C22×C412yes—
122C22×Dic73C22×C414yes—
123C22×Dic73C22×C414yes—
124C22×Dic73C22×C412yes—
125C22×Dic73C22×C414yes—
126C22×Dic73C2×D414yes—
127C22×Dic73#4114yes—
128C22×Dic73#4114yes—
129C4⋊Dic73—28no—
130C4⋊Dic73C42116yescomplemented
131#11924007—216no—
132C4×Dic73—216no—
133C4×Dic73—28no—
134C4×Dic73—28no—
135C4×Dic73—28no—
136C4×Dic73—216no—
137C4×Dic73—44no—
138C24×C73C2411yescharacteristic
139C22×C4×C73—22no—
140C22×C4×C73—21no—
141C22×C4×C73—21no—
142C22×C4×C73—22no—
143C22×C4×C73—22no—
144C22×C4×C73—22no—
145C22×C4×C73—22no—
146C22×C4×C73—22no—
147C22×C4×C73—22no—
148C22×C4×C73—22no—
149C22×C4×C73—21no—
150C22×C4×C73—21no—
151C22×C4×C73—22no—
152C22×C4×C73—22no—
153C22×C4×C73—22no—
154C22×C4×C73—22no—
155C22×C4×C73—22no—
156C22×C4×C73C22×C414yes—
157C22×C4×C73C22×C412yes—
158C22×C4×C73C22×C414yes—
159C22×C4×C73C22×C412yes—
160C22×C4×C73C22×C414yes—
161C22×C4×C73C22×C412yes—
162C22×C4×C73C2×D412yes—
163C22×C4×C73C2×Q814yes—
164C22×C4×C73C2×Q812yes—
165C22×C4×C73#4112yes—
166C22×C4×C73#4112yes—
167C22×C4×C73#4114yes—
168C22×C4×C73#4112yes—
169C22×C4×C73#4112yes—
170C42×C73—28no—
171C42×C73—28no—
172C42×C73—44no—
173C23×C73C23×C411yescharacteristic
174C23×C73C23×C412yes—
175C23×C73C22×D411yescharacteristic
176C23×C73C22×Q811yescharacteristic
177C23×C73C2×#4112yes—
178C23×C73C2×#4112yes—
179C23×C73C2×#4111yescharacteristic
180C23×C73C2×#4111yescharacteristic
181C23×C73C2×#4111yescharacteristic
182C23×C73C2×#4112yes—
183C23×C73C2×#4111yescharacteristic
184C2×C4×C73—22no—
185C2×C4×C73—22no—
186C2×C4×C73—24no—
187C2×C4×C73—24no—
188C2×C4×C73—24no—
189C2×C4×C73—24no—
190C2×C4×C73—24no—
191C2×C4×C73—24no—
192C2×C4×C73—24no—
193C2×C4×C73—24no—
194C2×C4×C73—22no—
195C2×C4×C73—24no—
196C2×C4×C73—24no—
197C2×C4×C73—22no—
198C2×C4×C73—22no—
199C2×C4×C73—24no—
200C2×C4×C73—42no—
201C2×C4×C73—42no—
202C2×C4×C73—42no—
203C2×C4×C73—42no—
204C2×C4×C73—42no—
205C2×C4×C73—42no—
206C2×C4×C73C2×C4214yes—
207C2×C4×C73#11714yes—
208C2×C4×C73C4×D414yes—
209C2×C4×C73C4×Q818yes—
210C2×C4×C73C4×Q814yes—
211C2×C4×C73C22⋊Q814yes—
212C2×C4×C73#12314yes—
213C2×C4×C73#12514yes—
214C2×C4×C73#12614yes—
215C2×Dic73—24no—
216C2×Dic73—22no—
217C2×Dic73—22no—
218C2×Dic73—22no—
219C2×Dic73—24no—
220C2×Dic73—24no—
221C2×Dic73—22no—
222C2×Dic73—22no—
223C2×Dic73—22no—
224C2×Dic73—24no—
225C2×Dic73—24no—
226C2×Dic73—24no—
227C2×Dic73—24no—
228C2×Dic73—24no—
229C2×Dic73—24no—
230C2×Dic73—24no—
231C2×Dic73—24no—
232C2×Dic73—24no—
233C2×Dic73—22no—
234C2×Dic73—22no—
235C2×Dic73—24no—
236C2×Dic73—24no—
237C2×Dic73—22no—
238C2×Dic73—24no—
239C2×Dic73—42no—
240C2×Dic73—42no—
241C2×Dic73—42no—
242C2×Dic73—42no—
243C2×Dic73—42no—
244C2×Dic73—42no—
245C2×Dic73C2×C4214yes—
246C2×Dic73C2×C4214yes—
247C2×Dic73#11714yes—
248C2×Dic73C4×D418yes—
249C22×C73C22×C4211yescharacteristic
250C22×C73C2×#11711yescharacteristic
251C22×C73C2×#11711yescharacteristic
252C22×C73C2×C4×D412yes—
253C22×C73C2×C4×D411yescharacteristic
254C22×C73C2×C4×Q812yes—
255C22×C73C2×C4×Q811yescharacteristic
256C22×C73C4×#4112yes—
257C22×C73C4×#4112yes—
258C22×C73C4×#4111yescharacteristic
259C22×C73C4×#4112yes—
260C22×C73C4×#4111yescharacteristic
261C22×C73C4×#4112yes—
262C22×C73C2×C22⋊Q811yescharacteristic
263C22×C73C2×#12311yescharacteristic
264C22×C73#52512yes—
265C22×C73C2×#12511yescharacteristic
266C22×C73C2×#12611yescharacteristic
267C22×C73#52912yes—
268C22×C73#52912yes—
269C22×C73#52912yes—
270C22×C73#52912yes—
271C22×C73#53312yes—
272C4×C73—24no—
273C4×C73—28no—
274C4×C73—42no—
275C4×C73—44no—
276C4×C73#38718yescomplemented
277Dic73—24no—
278Dic73—24no—
279Dic73—24no—
280Dic73—28no—
281Dic73—44no—
282Dic73—42no—
283C4×#387—731nomaximal, Sylow
284C2×C73C4×#11711yescharacteristic
285C2×C73C42×D411yescharacteristic
286C2×C73C42×Q811yescharacteristic
287C2×C73C2×#38711yescharacteristic
288C2×C73#229011yescharacteristic
289C2×C73#229511yescharacteristic
290C2×C73#229811yescharacteristic
291C2×C73C4×#12312yes—
292C2×C73C4×C22⋊Q812yes—
293C2×C73C4×#12612yes—
294C2×C73C4×#12512yes—
295C2×#387—732no—
296C2×C4×C4⋊C4—731no—
297C2×C4×C4⋊C4—731no—
298C2×C43—731no—
299#1436—732no—
300#1436—732no—
301#1434—732no—
302C4×#95—731no—
303C4×#95—731no—
304C4×#95—731no—
305C4×#95D7311yescharacteristic
306C73C4×#38711yescharacteristic, complemented, Sylow
307C22×C4⋊C4—731no—
308C22×C4⋊C4—731no—
309C22×C4⋊C4—732no—
310C22×C42—732no—
311C22×C42—731no—
312C22×C42—731no—
313C22×C42—731no—
314C22×C42—732no—
315C22×C42—731no—
316C22×C42C2×D7311yescharacteristic
317C22×C42C2×D7311yescharacteristic
318C22×C42C2×D7311yescharacteristic
319#387—7316no—
320C4×C4⋊C4—738no—
321C4×C4⋊C4—1464no—
322C2×#95—732no—
323C2×#95—732no—
324C2×#95—732no—
325C2×#95—731no—
326C2×#95—731no—
327C2×#95—732no—
328C2×#95—732no—
329C2×#95—732no—
330C2×#95—732no—
331C2×#95C2×D7312yes—
332C2×#95C2×D7312yes—
333C43—1464no—
334C23×C4—731no—
335C23×C4—731no—
336C23×C4—732no—
337C23×C4—731no—
338C23×C4—731no—
339C23×C4—732no—
340C23×C4C22×D7312yes—
341C23×C4C22×D7311yescharacteristic
342C23×C4C22×D7311yescharacteristic
343C23×C4C22×D7312yes—
344C23×C4C22×D7311yescharacteristic
345C2×C4⋊C4—734no—
346C2×C4⋊C4—738no—
347C2×C4⋊C4—734no—
348C2×C4⋊C4—738no—
349C2×C4⋊C4—1464no—
350C2×C4⋊C4—1464no—
351C2×C4⋊C4—1464no—
352C2×C42—22no—
353C2×C42—22no—
354C2×C42—22no—
355C2×C42—22no—
356C2×C42—22no—
357C2×C42—22no—
358C2×C42—22no—
359C2×C42—734no—
360C2×C42—734no—
361C2×C42—738no—
362C2×C42—734no—
363C2×C42—1462no—
364C2×C42—1462no—
365C2×C42—1462no—
366C2×C42—1464no—
367C2×C42—1464no—
368C2×C42—1464no—
369C2×C42—1464no—
370C2×C42—1462no—
371C2×C42—1462no—
372C2×C42—1462no—
373C2×C42—1464no—
374C2×C42—1462no—
375C2×C42—1462no—
376C2×C42—1462no—
377C2×C42Dic14614yes—
378C2×C42C4×D7314yes—
379#95—24no—
380#95—734no—
381#95—734no—
382#95—738no—
383#95—738no—
384#95—738no—
385#95—1464no—
386#95—1464no—
387#95—1464no—
388#95—1464no—
389#95C4×D7318yes—
390C24C23×D7311yescharacteristic
391C22×C4—22no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—22no—
395C22×C4—21no—
396C22×C4—21no—
397C22×C4—22no—
398C22×C4—22no—
399C22×C4—22no—
400C22×C4—22no—
401C22×C4—22no—
402C22×C4—21no—
403C22×C4—21no—
404C22×C4—22no—
405C22×C4—22no—
406C22×C4—22no—
407C22×C4—22no—
408C22×C4—734no—
409C22×C4—732no—
410C22×C4—732no—
411C22×C4—732no—
412C22×C4—734no—
413C22×C4—734no—
414C22×C4—734no—
415C22×C4—734no—
416C22×C4—734no—
417C22×C4—734no—
418C22×C4—732no—
419C22×C4—1461no—
420C22×C4—1462no—
421C22×C4—1462no—
422C22×C4—1462no—
423C22×C4—1462no—
424C22×C4—1462no—
425C22×C4—1462no—
426C22×C4—1462no—
427C22×C4—1461no—
428C22×C4—1462no—
429C22×C4—1461no—
430C22×C4—1461no—
431C22×C4—1461no—
432C22×C4—1462no—
433C22×C4—1462no—
434C22×C4—1462no—
435C22×C4—1462no—
436C22×C4—1462no—
437C22×C4—1462no—
438C22×C4—1462no—
439C22×C4—1461no—
440C22×C4—1461no—
441C22×C4—1461no—
442C22×C4C2×C4×D7312yes—
443C22×C4C2×C4×D7314yes—
444C22×C4C2×C4×D7314yes—
445C22×C4C2×C4×D7312yes—
446C22×C4C2×C4×D7314yes—
447C22×C4C2×C4×D7312yes—
448C22×C4D4×D7312yes—
449C22×C4C2×Dic14614yes—
450C22×C4C2×Dic14612yes—
451C22×C4#1192402712yes—
452C22×C4#1192402712yes—
453C22×C4#1192402814yes—
454C22×C4#1192402812yes—
455C22×C4#1192402912yes—
456C4⋊C4—7316no—
457C4⋊C4—14616no—
458C4⋊C4—1468no—
459C42—28no—
460C42—28no—
461C42—44no—
462C42—2924no—
463C42—14616no—
464C42—14616no—
465C42—1468no—
466C42—1468no—
467C42—1468no—
468C23C22×C4×D7311yescharacteristic
469C23C22×C4×D7312yes—
470C23C2×D4×D7311yescharacteristic
471C23C22×Dic14611yescharacteristic
472C23#41×D7312yes—
473C23#41×D7312yes—
474C23C2×#1192402711yescharacteristic
475C23C2×#1192402711yescharacteristic
476C23C2×#1192402812yes—
477C23C2×#1192402811yescharacteristic
478C23C2×#1192402911yescharacteristic
479C2×C4—24no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—24no—
483C2×C4—24no—
484C2×C4—24no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—22no—
490C2×C4—24no—
491C2×C4—24no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—24no—
495C2×C4—42no—
496C2×C4—42no—
497C2×C4—42no—
498C2×C4—42no—
499C2×C4—42no—
500C2×C4—42no—
501C2×C4—2922no—
502C2×C4—2922no—
503C2×C4—2922no—
504C2×C4—2922no—
505C2×C4—2922no—
506C2×C4—2922no—
507C2×C4—734no—
508C2×C4—734no—
509C2×C4—734no—
510C2×C4—738no—
511C2×C4—1462no—
512C2×C4—1462no—
513C2×C4—1464no—
514C2×C4—1464no—
515C2×C4—1462no—
516C2×C4—1464no—
517C2×C4—1464no—
518C2×C4—1464no—
519C2×C4—1464no—
520C2×C4—1462no—
521C2×C4—1462no—
522C2×C4—1462no—
523C2×C4—1464no—
524C2×C4—1462no—
525C2×C4—1462no—
526C2×C4—1462no—
527C2×C4—1464no—
528C2×C4—1464no—
529C2×C4—1464no—
530C2×C4—1464no—
531C2×C4—1464no—
532C2×C4—1464no—
533C2×C4—1464no—
534C2×C4—1464no—
535C2×C4C42×D7314yes—
536C2×C4#1455654714yes—
537C2×C4#1455655314yes—
538C2×C4C4×Dic14618yes—
539C2×C4C4×Dic14614yes—
540C2×C4#1455656814yes—
541C2×C4#1455657314yes—
542C2×C4#1455658214yes—
543C2×C4#1455658614yes—
544C22C2×C42×D7311yescharacteristic
545C22#117×D7311yescharacteristic
546C22C2×#1455654711yescharacteristic
547C22C4×D4×D7312yes—
548C22C2×#1455655311yescharacteristic
549C22C2×C4×Dic14612yes—
550C22C2×C4×Dic14611yescharacteristic
551C22C4×#1192402712yes—
552C22C4×#1192402712yes—
553C22#1798905511yescharacteristic
554C22C4×#1192402812yes—
555C22C4×#1192402811yescharacteristic
556C22C4×#1192402912yes—
557C22C2×#1455656811yescharacteristic
558C22C2×#1455657311yescharacteristic
559C22#1798909612yes—
560C22C2×#1455658211yescharacteristic
561C22C2×#1455658611yescharacteristic
562C22#1798911512yes—
563C22#1798911712yes—
564C22#1798911912yes—
565C22#1798912412yes—
566C22#1798914012yes—
567C4—24no—
568C4—28no—
569C4—42no—
570C4—44no—
571C4—2924no—
572C4—2922no—
573C4—1464no—
574C4—1464no—
575C4—1464no—
576C4—1468no—
577C4#1798847018yesdirect product factor
578C2C4×#1455654711yescharacteristic
579C2C4×#1455655311yescharacteristic
580C2C42×Dic14611yescharacteristic
581C2C2×#1798847011yescharacteristic
582C2#2261237211yescharacteristic
583C2#2261240311yescharacteristic
584C2#2261242711yescharacteristic
585C2C4×#1455657312yes—
586C2C4×#1455656812yes—
587C2C4×#1455658612yes—
588C2C4×#1455658212yes—
subgroupG/H
centerC23×C4C22×D73
commutatorC22×C73C22×C42
FrattiniC24C23×D73
FittingC4×#95×C73C2
socle, prime radical, cosocleC24×C73C24
hypercenterC4×#95D73
hypocenterC73C4×#387
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C4×#95

Complements

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

NH ≅ G/Ntype
21. #17988470C4direct (N × H)
23. C4×C4⋊Dic73C4semidirect
130. C4⋊Dic73C42semidirect
276. C4×C73#387semidirect
306. C73C4×#387semidirect
577. C4#17988470direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179884702
C2×C4×#119240072
C2×C4×C4⋊Dic732
C2×C42×Dic732
#226081652
#226081622
#226081572
C4×#145564982
C4×#95×C732
C4×#38773