Finite Group Databasebeta

← C2×#22614421 #33255384

Subgroups — C2×#22614421 #33255384

Order 18688.

3438 conjugacy classes of subgroups.

The subgroup lattice has 620 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556563C211yesmaximal, characteristic
2C23×#11924007C211yesmaximal, characteristic, complemented
3#22614421C2116yesmaximal, direct product factor
4C2×#17988516C212yesmaximal, complemented
5C2×#17988515C212yesmaximal, complemented
6C2×#17988487C212yesmaximal, complemented
7C2×#17988467C211yesmaximal, characteristic, complemented
8C2×#17988466C211yesmaximal, characteristic, complemented
9C2×#17988464C211yesmaximal, characteristic, complemented
10C2×#17988451C212yesmaximal, complemented
11C2×C22⋊C4×Dic73C211yesmaximal, characteristic, complemented
12C2×#386×C73C211yesmaximal, characteristic, complemented
13C23×C22⋊D73C2211yescharacteristic
14C23×C22⋊D73C2211yescharacteristic
15C24×Dic73C2211yescharacteristic
16C24×Dic73C2211yescharacteristic
17C2×#14556563—28no—
18C2×#14556563C2218yes—
19C22×#11924007—28no—
20C22×#11924007C2211yescharacteristic
21C22×#11924007C2212yes—
22C22×#11924007C2212yes—
23C22×#11924007C2218yescomplemented
24C22×C22⋊Dic73C2211yescharacteristic
25C22×C22⋊Dic73C2211yescharacteristic
26C22×C22⋊Dic73C2212yes—
27C22×#11924005C2211yescharacteristic
28C22×#11924005C2212yes—
29C22×#11924005C2212yes—
30C22×C4×Dic73C2212yes—
31#17988516C22116yescomplemented
32#17988515C22116yescomplemented
33#17988487C22116yescomplemented
34#17988467C2218yescomplemented
35#17988466C2218yescomplemented
36#17988464C2218yescomplemented
37#17988451C22116yescomplemented
38C22⋊C4×Dic73C2218yescomplemented
39C2×#14556498C2212yes—
40C2×#14556498C2212yes—
41C2×#14556498C2212yes—
42C2×#14556498C2212yes—
43C23×D4×C73C2211yescharacteristic
44C24×C4×C73C2211yescharacteristic
45C22×C22⋊C4×C73C2211yescharacteristic
46C22×C22⋊C4×C73C2212yes—
47#386×C73C2218yescomplemented
48C2×#95×C73C2212yes—
49C24×D73C2311yescharacteristic
50C22×C22⋊D73—24no—
51C22×C22⋊D73—28no—
52C22×C22⋊D73—24no—
53C22×C22⋊D73—24no—
54C22×C22⋊D73—24no—
55C22×C22⋊D73C2314yes—
56C22×C22⋊D73C2314yes—
57C23×Dic73—28no—
58C23×Dic73—24no—
59C23×Dic73—44no—
60C23×Dic73D418yes—
61C23×Dic73C2312yes—
62C23×Dic73C2311yescharacteristic
63C23×Dic73C2312yes—
64C23×Dic73C2311yescharacteristic
65C23×Dic73C2314yes—
66C23×Dic73C2314yes—
67C23×Dic73C2311yescharacteristic
68#14556563—232no—
69C2×#11924007—28no—
70C2×#11924007—28no—
71C2×#11924007—232no—
72C2×#11924007—24no—
73C2×#11924007C2314yes—
74C2×#11924007C2318yes—
75C2×#11924007C2318yes—
76C2×C22⋊Dic73—24no—
77C2×C22⋊Dic73—24no—
78C2×C22⋊Dic73—44no—
79C2×C22⋊Dic73C2314yes—
80C2×C22⋊Dic73C2314yes—
81C2×C22⋊Dic73C2318yes—
82C2×#11924005—24no—
83C2×#11924005—44no—
84C2×#11924005—44no—
85C2×#11924005C2314yes—
86C2×#11924005C2318yes—
87C2×#11924005C2318yes—
88C2×C4×Dic73—28no—
89C2×C4×Dic73C2318yes—
90#14556498C2318yes—
91#14556498C2318yes—
92#14556498C2318yes—
93#14556498C2318yes—
94C25×C73C2311yescharacteristic
95C25×C73C2311yescharacteristic
96C22×D4×C73—24no—
97C22×D4×C73—24no—
98C22×D4×C73—24no—
99C22×D4×C73C2314yes—
100C23×C4×C73—24no—
101C23×C4×C73—44no—
102C23×C4×C73C2312yes—
103C23×C4×C73C2311yescharacteristic
104C23×C4×C73C2312yes—
105C23×C4×C73C2314yes—
106C2×C22⋊C4×C73—24no—
107C2×C22⋊C4×C73—44no—
108C2×C22⋊C4×C73C2314yes—
109C2×C22⋊C4×C73C2318yes—
110#95×C73C2318yes—
111C23×D73—22no—
112C23×D73—24no—
113C23×D73—22no—
114C23×D73—22no—
115C23×D73—24no—
116C23×D73C2412yes—
117C2×C22⋊D73—28no—
118C2×C22⋊D73—28no—
119C2×C22⋊D73—28no—
120C2×C22⋊D73—28no—
121C2×C22⋊D73—216no—
122C2×C22⋊D73—416no—
123C2×C22⋊D73—416no—
124C22×Dic73—24no—
125C22×Dic73—232no—
126C22×Dic73—216no—
127C22×Dic73—22no—
128C22×Dic73—28no—
129C22×Dic73—24no—
130C22×Dic73—24no—
131C22×Dic73—24no—
132C22×Dic73—22no—
133C22×Dic73—22no—
134C22×Dic73—24no—
135C22×Dic73—24no—
136C22×Dic73—24no—
137C22×Dic73—48no—
138C22×Dic73—416no—
139C22×Dic73C2×D414yes—
140C22×Dic73C2×D4116yes—
141C22×Dic73C2×D414yes—
142C22×Dic73#4118yes—
143C22×Dic73C2412yes—
144C22×Dic73C2414yes—
145C22×Dic73C2414yes—
146C22×Dic73C2412yes—
147C22×Dic73C2412yes—
148#11924007—216no—
149#11924007—216no—
150#11924007—28no—
151C22⋊Dic73—28no—
152C22⋊Dic73—28no—
153C22⋊Dic73—48no—
154#11924005—28no—
155#11924005—48no—
156#11924005—48no—
157C4×Dic73—216no—
158C24×C73—24no—
159C24×C73—24no—
160C24×C73—22no—
161C24×C73—22no—
162C24×C73—22no—
163C24×C73—24no—
164C24×C73—24no—
165C24×C73C2×D414yes—
166C24×C73#4114yes—
167C24×C73#4114yes—
168C24×C73C2412yes—
169C24×C73C2412yes—
170C24×C73C2411yescharacteristic
171C2×D4×C73—28no—
172C2×D4×C73—28no—
173C2×D4×C73—28no—
174C2×D4×C73—416no—
175C22×C4×C73—28no—
176C22×C4×C73—24no—
177C22×C4×C73—22no—
178C22×C4×C73—24no—
179C22×C4×C73—22no—
180C22×C4×C73—22no—
181C22×C4×C73—24no—
182C22×C4×C73—24no—
183C22×C4×C73—24no—
184C22×C4×C73—24no—
185C22×C4×C73—48no—
186C22×C4×C73—416no—
187C22×C4×C73C2412yes—
188C22×C4×C73C2414yes—
189C22×C4×C73C2414yes—
190C22⋊C4×C73—28no—
191C22⋊C4×C73—48no—
192C23×C73—28no—
193C23×C73—28no—
194C23×C73—216no—
195C23×C73—216no—
196C23×C73—24no—
197C23×C73—24no—
198C23×C73—22no—
199C23×C73—22no—
200C23×C73—22no—
201C23×C73—24no—
202C23×C73—24no—
203C23×C73—44no—
204C23×C73—44no—
205C23×C73—44no—
206C23×C73—48no—
207C23×C73—48no—
208C23×C73#124116yes—
209C23×C73C22×D414yes—
210C23×C73C22×D412yes—
211C23×C73C2×#4114yes—
212C23×C73C2×#4114yes—
213C23×C73C2×#4112yes—
214C23×C73C2×#4114yes—
215C23×C73C2×#4112yes—
216C23×C73H(5,𝔽2)14yes—
217C23×C73C2511yescharacteristic
218C22×D73—22no—
219C22×D73—24no—
220C22×D73—22no—
221C22×D73—22no—
222C22×D73—24no—
223C22×D73—44no—
224C22×D73—44no—
225C22×D73—44no—
226C22×D73—48no—
227C22×D73—48no—
228D4×C73—416no—
229C2×C4×C73—24no—
230C2×C4×C73—22no—
231C2×C4×C73—24no—
232C2×C4×C73—22no—
233C2×C4×C73—22no—
234C2×C4×C73—24no—
235C2×C4×C73—24no—
236C2×C4×C73—24no—
237C2×C4×C73—24no—
238C2×C4×C73—416no—
239C2×C4×C73—44no—
240C2×C4×C73—48no—
241C2×C4×C73—48no—
242C22⋊D73—416no—
243C22⋊D73—416no—
244C2×Dic73—28no—
245C2×Dic73—24no—
246C2×Dic73—232no—
247C2×Dic73—22no—
248C2×Dic73—24no—
249C2×Dic73—24no—
250C2×Dic73—24no—
251C2×Dic73—22no—
252C2×Dic73—22no—
253C2×Dic73—24no—
254C2×Dic73—24no—
255C2×Dic73—24no—
256C2×Dic73—416no—
257C2×Dic73—44no—
258C2×Dic73—48no—
259C2×Dic73—48no—
260C2×Dic73#123116yes—
261C2×Dic73C22×D414yes—
262C2×Dic73C22×D414yes—
263C2×Dic73C2×#4118yes—
264C22×C73—24no—
265C22×C73—24no—
266C22×C73—28no—
267C22×C73—28no—
268C22×C73—232no—
269C22×C73—42no—
270C22×C73—42no—
271C22×C73—42no—
272C22×C73—44no—
273C22×C73—44no—
274C22×C73—88no—
275C22×C73C2×#12314yes—
276C22×C73C2×#12418yes—
277C22×C73C2×#12414yes—
278C22×C73#53514yes—
279C22×C73#55318yes—
280C22×C73#55318yes—
281C22×C73C23×D411yescharacteristic
282C22×C73C22×#4112yes—
283C22×C73C22×#4111yescharacteristic
284C22×C73C22×#4111yescharacteristic
285C22×C73C2×H(5,𝔽2)12yes—
286C2×D73—42no—
287C2×D73—42no—
288C2×D73—42no—
289C2×D73—44no—
290C2×D73—44no—
291C2×D73—88no—
292C4×C73—42no—
293C4×C73—44no—
294C4×C73—44no—
295Dic73—24no—
296Dic73—42no—
297Dic73—44no—
298Dic73—44no—
299Dic73C2×#12318yes—
300C2×#2504—731nomaximal, Sylow
301C2×C73—28no—
302C2×C73—82no—
303C2×C73#250418yescomplemented
304C2×C73C22×#12311yescharacteristic
305C2×C73C22×#12411yescharacteristic
306C2×C73C2×#53511yescharacteristic
307C2×C73C2×#55312yes—
308C2×C73C2×#55312yes—
309D73—82no—
310C22×#121—731no—
311C23×C4⋊C4—731no—
312#2504—7316no—
313C2×#397—732no—
314C2×#397—732no—
315C2×#390—732no—
316C2×#386—731no—
317C2×#386—731no—
318C2×#386—731no—
319C2×#386D7311yescharacteristic, complemented
320C2×#382—732no—
321C2×C4×C22⋊C4—731no—
322C73C2×#250411yescharacteristic, complemented, Sylow
323C23×D4—731no—
324C23×D4—731no—
325C23×D4C2×D7311yescharacteristic
326C24×C4—731no—
327C24×C4—731no—
328C24×C4C2×D7311yescharacteristic
329C2×#121—738no—
330C2×#121—1468no—
331C22×C4⋊C4—732no—
332C22×C4⋊C4—732no—
333C22×C4⋊C4—738no—
334C22×C4⋊C4—731no—
335C22×C4⋊C4—1468no—
336C22×C22⋊C4—732no—
337C22×C22⋊C4—732no—
338C22×C22⋊C4—732no—
339C22×C22⋊C4—731no—
340C22×C22⋊C4—731no—
341C22×C22⋊C4—731no—
342C22×C22⋊C4C2×D7311yescharacteristic
343C22×C22⋊C4C2×D7312yes—
344C22×C42—732no—
345#397—7316no—
346#397—7316no—
347#390—7316no—
348#386—738no—
349#386—738no—
350#386—738no—
351#386C2×D7318yescomplemented
352#382—7316no—
353C4×C22⋊C4—738no—
354C2×#95—732no—
355C2×#95—732no—
356C2×#95—732no—
357C2×#95—732no—
358C2×#95C2×D7312yes—
359C25—731no—
360C25C22×D7311yescharacteristic
361C25C22×D7311yescharacteristic
362C22×D4—24no—
363C22×D4—24no—
364C22×D4—24no—
365C22×D4—734no—
366C22×D4—734no—
367C22×D4—1464no—
368C22×D4—1468no—
369C22×D4—1464no—
370C22×D4—1464no—
371C22×D4—1464no—
372C22×D4C22×D7314yes—
373C23×C4—24no—
374C23×C4—44no—
375C23×C4—2924no—
376C23×C4—734no—
377C23×C4—731no—
378C23×C4—738no—
379C23×C4—734no—
380C23×C4—731no—
381C23×C4—732no—
382C23×C4—732no—
383C23×C4—731no—
384C23×C4—1464no—
385C23×C4—1468no—
386C23×C4C22×D7312yes—
387C23×C4C22×D7312yes—
388C23×C4C22×D7311yescharacteristic
389C23×C4C22×D7314yes—
390#121—14632no—
391C2×C4⋊C4—738no—
392C2×C4⋊C4—738no—
393C2×C4⋊C4—734no—
394C2×C4⋊C4—1468no—
395C2×C4⋊C4—1468no—
396C2×C4⋊C4—14632no—
397C2×C4⋊C4—1464no—
398C2×C22⋊C4—24no—
399C2×C22⋊C4—44no—
400C2×C22⋊C4—2924no—
401C2×C22⋊C4—2924no—
402C2×C22⋊C4—2924no—
403C2×C22⋊C4—738no—
404C2×C22⋊C4—738no—
405C2×C22⋊C4—738no—
406C2×C22⋊C4—734no—
407C2×C22⋊C4—734no—
408C2×C22⋊C4—734no—
409C2×C22⋊C4—1464no—
410C2×C22⋊C4—1464no—
411C2×C22⋊C4—1464no—
412C2×C22⋊C4C22×D7314yes—
413C2×C22⋊C4C22×D7318yes—
414C2×C42—738no—
415C2×C42—1468no—
416#95—738no—
417#95—738no—
418#95—738no—
419#95—738no—
420#95C22×D7318yes—
421C24—24no—
422C24—24no—
423C24—22no—
424C24—24no—
425C24—22no—
426C24—22no—
427C24—24no—
428C24—732no—
429C24—1462no—
430C24—1464no—
431C24—1462no—
432C24—1462no—
433C24—1464no—
434C24D4×D7314yes—
435C24#1192402714yes—
436C24#1192402814yes—
437C24C23×D7312yes—
438C24C23×D7312yes—
439C24C23×D7311yescharacteristic
440C2×D4—28no—
441C2×D4—28no—
442C2×D4—28no—
443C2×D4—416no—
444C2×D4—29216no—
445C2×D4—29216no—
446C2×D4—1468no—
447C2×D4—14616no—
448C2×D4—1468no—
449C2×D4—1468no—
450C2×D4—1468no—
451C22×C4—22no—
452C22×C4—28no—
453C22×C4—24no—
454C22×C4—24no—
455C22×C4—24no—
456C22×C4—22no—
457C22×C4—22no—
458C22×C4—24no—
459C22×C4—24no—
460C22×C4—24no—
461C22×C4—48no—
462C22×C4—416no—
463C22×C4—29216no—
464C22×C4—2928no—
465C22×C4—734no—
466C22×C4—738no—
467C22×C4—732no—
468C22×C4—734no—
469C22×C4—7316no—
470C22×C4—732no—
471C22×C4—732no—
472C22×C4—734no—
473C22×C4—734no—
474C22×C4—1462no—
475C22×C4—1468no—
476C22×C4—1464no—
477C22×C4—1464no—
478C22×C4—1462no—
479C22×C4—1464no—
480C22×C4—1462no—
481C22×C4—1464no—
482C22×C4—1464no—
483C22×C4—1464no—
484C22×C4—14616no—
485C22×C4—14632no—
486C22×C4—1464no—
487C22×C4C23×D7312yes—
488C22×C4C23×D7314yes—
489C22×C4C23×D7314yes—
490C4⋊C4—14616no—
491C4⋊C4—14616no—
492C4⋊C4—1468no—
493C22⋊C4—28no—
494C22⋊C4—48no—
495C22⋊C4—2928no—
496C22⋊C4—2928no—
497C22⋊C4—2928no—
498C22⋊C4—1468no—
499C22⋊C4—1468no—
500C22⋊C4—1468no—
501C42—14616no—
502C23—28no—
503C23—24no—
504C23—24no—
505C23—216no—
506C23—216no—
507C23—28no—
508C23—22no—
509C23—24no—
510C23—22no—
511C23—22no—
512C23—24no—
513C23—44no—
514C23—48no—
515C23—48no—
516C23—44no—
517C23—44no—
518C23—2924no—
519C23—2928no—
520C23—2928no—
521C23—2924no—
522C23—2924no—
523C23—1462no—
524C23—1464no—
525C23—1462no—
526C23—1462no—
527C23—1464no—
528C23#14556577116yes—
529C23C2×D4×D7314yes—
530C23C2×D4×D7312yes—
531C23#41×D7314yes—
532C23C2×#1192402714yes—
533C23C2×#1192402712yes—
534C23C2×#1192402814yes—
535C23C2×#1192402812yes—
536C23#1455663614yes—
537C23C24×D7311yescharacteristic
538D4—416no—
539D4—29216no—
540D4—29216no—
541C2×C4—22no—
542C2×C4—24no—
543C2×C4—24no—
544C2×C4—24no—
545C2×C4—22no—
546C2×C4—22no—
547C2×C4—24no—
548C2×C4—24no—
549C2×C4—24no—
550C2×C4—416no—
551C2×C4—48no—
552C2×C4—48no—
553C2×C4—44no—
554C2×C4—29216no—
555C2×C4—2928no—
556C2×C4—2928no—
557C2×C4—2924no—
558C2×C4—734no—
559C2×C4—738no—
560C2×C4—7316no—
561C2×C4—734no—
562C2×C4—1462no—
563C2×C4—1464no—
564C2×C4—1464no—
565C2×C4—1462no—
566C2×C4—1464no—
567C2×C4—1462no—
568C2×C4—1464no—
569C2×C4—1464no—
570C2×C4—1464no—
571C2×C4—14632no—
572C2×C4—1464no—
573C2×C4—1468no—
574C22—24no—
575C22—232no—
576C22—24no—
577C22—28no—
578C22—28no—
579C22—42no—
580C22—42no—
581C22—42no—
582C22—44no—
583C22—44no—
584C22—88no—
585C22—2922no—
586C22—2922no—
587C22—2922no—
588C22—2924no—
589C22—2924no—
590C22—5848no—
591C22#123×D7314yes—
592C22C2×#1455657718yes—
593C22C2×#1455657714yes—
594C22#1798915214yes—
595C22#1798928018yes—
596C22#1798928618yes—
597C22C22×D4×D7311yescharacteristic
598C22C2×#41×D7312yes—
599C22C22×#1192402711yescharacteristic
600C22C22×#1192402811yescharacteristic
601C22C2×#1455663612yes—
602C4—44no—
603C4—42no—
604C4—44no—
605C4—2924no—
606C4—2922no—
607C4—2924no—
608C4—738no—
609C4—1464no—
610C2—28no—
611C2—82no—
612C2—5842no—
613C2#2261442118yesdirect product factor
614C2C2×#123×D7311yescharacteristic
615C2C22×#1455657711yescharacteristic
616C2C2×#1798915211yescharacteristic
617C2C2×#1798928012yes—
618C2C2×#1798928612yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#386×C73C2
socleC24×C73C24
prime radicalC22×#14556563C2
hypercenterC2×#386D73
hypocenterC73C2×#2504
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#386

Complements

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

NH ≅ G/Ntype
2. C23×#11924007C2semidirect
3. #22614421C2direct (N × H)
4. C2×#17988516C2semidirect
5. C2×#17988515C2semidirect
6. C2×#17988487C2semidirect
7. C2×#17988467C2semidirect
8. C2×#17988466C2semidirect
9. C2×#17988464C2semidirect
10. C2×#17988451C2semidirect
11. C2×C22⋊C4×Dic73C2semidirect
12. C2×#386×C73C2semidirect
23. C22×#11924007C22semidirect
31. #17988516C22semidirect
32. #17988515C22semidirect
33. #17988487C22semidirect
34. #17988467C22semidirect
35. #17988466C22semidirect
36. #17988464C22semidirect
37. #17988451C22semidirect
38. C22⋊C4×Dic73C22semidirect
47. #386×C73C22semidirect
303. C2×C73#2504semidirect
319. C2×#386D73semidirect
322. C73C2×#2504semidirect
351. #386C2×D73semidirect
613. C2#22614421direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565632
C23×#119240072
#226144212
C2×#179885162
C2×#179885152
C2×#179884872
C2×#179884672
C2×#179884662
C2×#179884642
C2×#179884512
C2×C22⋊C4×Dic732
C2×#386×C732
C2×#250473