Finite Group Databasebeta

← C2×#22601961 #32904541

Subgroups — C2×#22601961 #32904541

Order 18176.

7706 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22601961C2132yesmaximal, direct product factor
2C2×#17986728C211yesmaximal, characteristic, complemented
3C2×#17986723C213yesmaximal, complemented
4C2×#17986691C216yesmaximal, complemented
5C2×#17986660C212yesmaximal, complemented
6C2×#17986653C213yesmaximal, complemented
7C2×#17986554C213yesmaximal, complemented
8C2×#17986535C216yesmaximal, complemented
9C2×C4×#11765866C211yesmaximal, characteristic, complemented
10C2×C4×#11765864C213yesmaximal, complemented
11C22×Q8×Dic71C212yesmaximal, complemented
12C2×D4×Q8×C71C211yesmaximal, characteristic, complemented
13C22×#11765866C2211yescharacteristic
14C22×#11765864C2213yes—
15#17986728C22116yescomplemented
16#17986723C22148yescomplemented
17#17986691C22196yescomplemented
18#17986660C22132yescomplemented
19#17986653C22148yescomplemented
20#17986554C22148yescomplemented
21C2×#14556128C2213yes—
22#17986535C22196yescomplemented
23C2×#14556123C22112yes—
24C2×#14556119C2216yes—
25C2×#14556119C2216yes—
26C2×#14556117C2216yes—
27C2×#14556112C22112yes—
28C2×#14556108C2216yes—
29C2×#14556104C2216yes—
30C2×#14556102C2216yes—
31C4×#11765866C22116yescomplemented
32C4×#11765864C22148yescomplemented
33C2×Q8×Dic71C2211yescharacteristic
34C2×Q8×Dic71C2212yes—
35C2×Q8×Dic71C2216yes—
36C2×Q8×Dic71C2216yes—
37C2×Q8×Dic71C22132yescomplemented
38C2×C4×Dic142C2213yes—
39C2×#14556093C2213yes—
40C2×C4×D284C2213yes—
41C2×D4×Dic71C2211yescharacteristic
42C2×#14556090C2213yes—
43C2×C4×C22⋊D71C2216yes—
44C2×(C22⋊D71)⋊C4C2216yes—
45C2×#14556086C2213yes—
46C2×#14556086C2213yes—
47C2×#14556086C2216yes—
48C2×#14556084C2216yes—
49C22×C4⋊Dic71C2216yes—
50C22×C4×Dic71C2216yes—
51C2×C42×D71C2213yes—
52C23×Q8×C71C2212yes—
53D4×Q8×C71C22116yescomplemented
54C2×C4⋊Q8×C71C2213yes—
55C2×C22⋊Q8×C71C2216yes—
56C2×C4×Q8×C71C2211yescharacteristic
57C2×C4×D4×C71C2213yes—
58C2×#11765866—28no—
59C2×#11765866C2318yes—
60C2×#11765864—224no—
61C2×#11765864C23124yes—
62C22×Dic142C2313yes—
63C22×D284C2313yes—
64C22×C22⋊D71C2316yes—
65C23×Dic71C2316yes—
66C23×Dic71C2312yes—
67C22×C4×D71C2313yes—
68C22×C4×D71C2313yes—
69C22×C4×D71C2313yes—
70#14556128C23124yes—
71#14556123C23196yes—
72#14556119C23148yes—
73#14556119C23148yes—
74#14556117C23148yes—
75#14556112C23196yes—
76#14556108C23148yes—
77#14556104C23148yes—
78#14556102C23148yes—
79Q8×Dic71C23116yes—
80Q8×Dic71C23148yes—
81Q8×Dic71C2318yes—
82Q8×Dic71C23148yes—
83C4×Dic142C23124yes—
84#14556093C23124yes—
85C4×D284C23124yes—
86D4×Dic71C2318yes—
87#14556090C23124yes—
88C4×C22⋊D71C23148yes—
89(C22⋊D71)⋊C4C23148yes—
90#14556086C23124yes—
91#14556086C23124yes—
92#14556086C23148yes—
93#14556084C23148yes—
94C2×C4⋊Dic71C23148yes—
95C2×C4⋊Dic71C2313yes—
96C2×C4⋊Dic71C2316yes—
97C2×C4⋊Dic71C23112yes—
98C2×C4⋊Dic71C2311yescharacteristic
99C2×C4⋊Dic71C2316yes—
100C2×Dic71⋊C4C2316yes—
101C2×Dic71⋊C4C2316yes—
102C2×C22⋊Dic71C2312yes—
103C2×(C2×D71)⋊C4C2316yes—
104C2×(C2×D71)⋊C4C2316yes—
105C2×(C2×D71)⋊C4C23112yes—
106C2×C4×Dic71C2311yescharacteristic
107C2×C4×Dic71C2313yes—
108C2×C4×Dic71C2313yes—
109C2×C4×Dic71C2316yes—
110C2×C4×Dic71C2316yes—
111C2×C4×Dic71C2316yes—
112C2×C4×Dic71C23148yes—
113C42×D71C23124yes—
114C22×Q8×C71—216no—
115C22×Q8×C71C23116yes—
116C22×Q8×C71C2316yes—
117C22×Q8×C71C2311yescharacteristic
118C22×D4×C71C2311yescharacteristic
119C23×C4×C71C2316yes—
120C4⋊Q8×C71C23124yes—
121C22⋊Q8×C71C23148yes—
122C4×Q8×C71C2318yes—
123C4×D4×C71C23124yes—
124C2×C4⋊C4×C71C2313yes—
125C2×C4⋊C4×C71C2313yes—
126C2×C4⋊C4×C71C2316yes—
127C2×C22⋊C4×C71C2316yes—
128C2×C42×C71C2313yes—
129C23×D71C2413yes—
130#11765866—232no—
131#11765864—296no—
132C2×Dic142—212no—
133C2×Dic142C24112yes—
134C2×D284—212no—
135C2×D284C24112yes—
136C2×C22⋊D71—224no—
137C2×C22⋊D71C24124yes—
138C22×Dic71—224no—
139C22×Dic71—28no—
140C22×Dic71C2411yescharacteristic
141C22×Dic71C2413yes—
142C22×Dic71C2416yes—
143C22×Dic71C24124yes—
144C22×Dic71C2412yes—
145C22×Dic71C2418yes—
146C22×Dic71C2411yescharacteristic
147C2×C4×D71—212no—
148C2×C4×D71—212no—
149C2×C4×D71—212no—
150C2×C4×D71C24112yes—
151C2×C4×D71C24112yes—
152C2×C4×D71C24112yes—
153C4⋊Dic71C24112yes—
154C4⋊Dic71C24124yes—
155C4⋊Dic71C24148yes—
156C4⋊Dic71C2414yes—
157C4⋊Dic71C24124yes—
158Dic71⋊C4C24124yes—
159Dic71⋊C4C24124yes—
160C22⋊Dic71C2418yes—
161(C2×D71)⋊C4C24124yes—
162(C2×D71)⋊C4C24124yes—
163(C2×D71)⋊C4C24148yes—
164C4×Dic71C2414yes—
165C4×Dic71C24112yes—
166C4×Dic71C24112yes—
167C4×Dic71C24124yes—
168C4×Dic71C24124yes—
169C4×Dic71C24124yes—
170C24×C71C2412yes—
171C2×Q8×C71—264no—
172C2×Q8×C71—224no—
173C2×Q8×C71#4118yescomplemented
174C2×Q8×C71C24124yes—
175C2×Q8×C71C2414yes—
176C2×D4×C71#4118yescomplemented
177C2×D4×C71C2414yes—
178C22×C4×C71—224no—
179C22×C4×C71C2413yes—
180C22×C4×C71C2416yes—
181C22×C4×C71C24124yes—
182C22×C4×C71C2411yescharacteristic
183C22×C4×C71C2413yes—
184C4⋊C4×C71C24112yes—
185C4⋊C4×C71C24112yes—
186C4⋊C4×C71C24124yes—
187C22⋊C4×C71C24124yes—
188C42×C71C24112yes—
189C23×C71—24no—
190C23×C71—24no—
191C23×C71C2×#4118yes—
192C23×C71C2514yes—
193C23×C71C2511yescharacteristic
194C22×D71—26no—
195C22×D71—26no—
196C22×D71—26no—
197C22×D71C2516yes—
198Q8×C71—248no—
199Q8×C71C2×#41116yescomplemented
200D4×C71C2×#41116yescomplemented
201C2×C4×C71—212no—
202C2×C4×C71—26no—
203C2×C4×C71—248no—
204C2×C4×C71C2×#41112yes—
205C2×C4×C71C2×#4114yes—
206C2×C4×C71C2516yes—
207C2×C4×C71C25112yes—
208C2×C4×C71C2512yes—
209C2×C4×C71C2516yes—
210C22⋊D71—248no—
211C2×Dic71—22no—
212C2×Dic71—26no—
213C2×Dic71—212no—
214C2×Dic71—248no—
215C2×Dic71—24no—
216C2×Dic71—216no—
217C2×Dic712−1+414yes—
218C2×Dic71C2514yes—
219C2×Dic71C2516yes—
220C2×Dic71C2512yes—
221C2×Dic71C25112yes—
222C2×Dic71C2512yes—
223D284—224no—
224C4×D71—224no—
225C4×D71—224no—
226C4×D71—224no—
227Dic142—224no—
228C22×C71—24no—
229C22×C71—24no—
230C22×C71—216no—
231C22×C71C22×#4112yes—
232C22×C71C22×#4118yes—
233C22×C71C22×#4112yes—
234C22×C71C2×2−1+412yes—
235C22×C71C2611yescharacteristic
236C2×D71—26no—
237C2×D71—26no—
238C2×D71—26no—
239C2×D71—412no—
240C4×C71—212no—
241C4×C71—26no—
242C4×C71C22×#41112yes—
243C4×C71C22×#4114yes—
244Dic71—212no—
245Dic71—22no—
246Dic71—26no—
247Dic71—24no—
248Dic71C2×2−1+414yes—
249C2×#3482—711nomaximal, Sylow
250C2×C71—28no—
251C2×C71#348214yescomplemented
252C2×C71C23×#4111yescharacteristic
253C2×C71C23×#4111yescharacteristic
254C2×C71C22×2−1+411yescharacteristic
255D71—46no—
256#3482—7132no—
257C2×#557—711no—
258C2×#556—713no—
259C2×#552—716no—
260C2×D4×Q8D7111yescharacteristic, complemented
261C2×#548—712no—
262C2×#547—713no—
263C2×#533—713no—
264C2×#529—716no—
265C2×C4×#41—711no—
266C2×C4×#41—713no—
267C22×C4×Q8—712no—
268C71C2×#348211yescharacteristic, complemented, Sylow
269C22×#41—711no—
270C22×#41—713no—
271C23×Q8C2×D7112yes—
272#557—7116no—
273#556—7148no—
274#552—7196no—
275D4×Q8C2×D71116yescomplemented
276#548—7132no—
277#547—7148no—
278#533—7148no—
279C2×C4⋊Q8—713no—
280C2×C4⋊Q8C2×D7113yes—
281#529—7196no—
282C2×#126—7112no—
283C2×#125—716no—
284C2×#125—716no—
285C2×#124—716no—
286C2×#123—7112no—
287C2×C22⋊Q8—716no—
288C2×C22⋊Q8—716no—
289C2×C22⋊Q8C2×D7116yes—
290C2×#121—716no—
291C4×#41—7116no—
292C4×#41—7148no—
293C2×C4×Q8—711no—
294C2×C4×Q8—716no—
295C2×C4×Q8—712no—
296C2×C4×Q8—716no—
297C2×C4×Q8—7132no—
298C2×C4×Q8—713no—
299C2×C4×Q8—713no—
300C2×C4×Q8C2×D7111yescharacteristic
301C2×C4×D4—711no—
302C2×C4×D4—716no—
303C2×C4×D4—713no—
304C2×C4×D4—716no—
305C2×C4×D4—713no—
306C2×C4×D4C2×D7113yes—
307C2×#117—713no—
308C2×#117—713no—
309C2×#117—716no—
310C2×#117—716no—
311C22×C4⋊C4—716no—
312C22×C42—716no—
313C22×C42—713no—
314C2×#41—718no—
315C2×#41—7124no—
316C2×#41—1428no—
317C2×#41—14224no—
318C22×Q8—216no—
319C22×Q8—713no—
320C22×Q8C22×D7116yes—
321C22×Q8C22×D71116yes—
322C22×Q8C22×D7111yescharacteristic
323C22×D4—716no—
324C22×D4—713no—
325C22×D4C22×D7111yescharacteristic
326C23×C4—716no—
327C23×C4—712no—
328C23×C4—713no—
329C23×C4—713no—
330C23×C4—713no—
331C23×C4C22×D7116yes—
332C4⋊Q8—7124no—
333C4⋊Q8C22×D71124yes—
334#126—7196no—
335#125—7148no—
336#125—7148no—
337#124—7148no—
338#123—7196no—
339C22⋊Q8—7148no—
340C22⋊Q8—7148no—
341C22⋊Q8C22×D71148yes—
342#121—7148no—
343C4×Q8—718no—
344C4×Q8—7148no—
345C4×Q8—7116no—
346C4×Q8—7148no—
347C4×Q8—7124no—
348C4×Q8—7124no—
349C4×Q8C22×D7118yes—
350C4×D4—718no—
351C4×D4—7148no—
352C4×D4—7124no—
353C4×D4—7148no—
354C4×D4—7124no—
355C4×D4C22×D71124yes—
356#117—7124no—
357#117—7124no—
358#117—7148no—
359#117—7148no—
360C2×C4⋊C4—713no—
361C2×C4⋊C4—716no—
362C2×C4⋊C4—7112no—
363C2×C4⋊C4—7148no—
364C2×C4⋊C4—711no—
365C2×C4⋊C4—716no—
366C2×C4⋊C4—716no—
367C2×C4⋊C4—716no—
368C2×C4⋊C4C22×D7113yes—
369C2×C4⋊C4C22×D7113yes—
370C2×C4⋊C4C22×D7116yes—
371C2×C22⋊C4—712no—
372C2×C22⋊C4—716no—
373C2×C22⋊C4—716no—
374C2×C22⋊C4—7112no—
375C2×C22⋊C4C22×D7116yes—
376C2×C42—713no—
377C2×C42—716no—
378C2×C42—716no—
379C2×C42—716no—
380C2×C42—713no—
381C2×C42—711no—
382C2×C42—7148no—
383C2×C42—7124no—
384C2×C42C22×D7113yes—
385C24—713no—
386C24C23×D7112yes—
387#41—14232no—
388#41—14296no—
389C2×Q8—264no—
390C2×Q8—224no—
391C2×Q8—7112no—
392C2×Q8—14212no—
393C2×Q8#1176586418yescomplemented
394C2×Q8C23×D71124yes—
395C2×Q8C23×D7114yes—
396C2×D4—7124no—
397C2×D4—7112no—
398C2×D4—14224no—
399C2×D4—14212no—
400C2×D4#1176586618yescomplemented
401C2×D4C23×D7114yes—
402C22×C4—224no—
403C22×C4—711no—
404C22×C4—718no—
405C22×C4—7124no—
406C22×C4—712no—
407C22×C4—711no—
408C22×C4—713no—
409C22×C4—716no—
410C22×C4—7112no—
411C22×C4—7112no—
412C22×C4—7112no—
413C22×C4—14212no—
414C22×C4—1428no—
415C22×C4—14224no—
416C22×C4—14212no—
417C22×C4—14212no—
418C22×C4C23×D71124yes—
419C22×C4C23×D7116yes—
420C22×C4C23×D7113yes—
421C22×C4C23×D7113yes—
422C22×C4C23×D7111yescharacteristic
423C4⋊C4—7124no—
424C4⋊C4—7124no—
425C4⋊C4—7112no—
426C4⋊C4—7124no—
427C4⋊C4—7148no—
428C4⋊C4—714no—
429C4⋊C4—7124no—
430C4⋊C4C23×D71112yes—
431C4⋊C4C23×D71112yes—
432C4⋊C4C23×D71124yes—
433C22⋊C4—718no—
434C22⋊C4—7124no—
435C22⋊C4—7124no—
436C22⋊C4—7148no—
437C22⋊C4C23×D71124yes—
438C42—7112no—
439C42—714no—
440C42—7112no—
441C42—7124no—
442C42—7124no—
443C42—7124no—
444C42C23×D71112yes—
445C23—24no—
446C23—24no—
447C23—716no—
448C23—1426no—
449C23—1426no—
450C23—1426no—
451C23C2×#1176586618yes—
452C23C24×D7114yes—
453C23C24×D7111yescharacteristic
454Q8—248no—
455Q8—14224no—
456Q8C2×#11765864116yescomplemented
457D4—14248no—
458D4—14224no—
459D4C2×#11765866116yescomplemented
460C2×C4—212no—
461C2×C4—26no—
462C2×C4—248no—
463C2×C4—714no—
464C2×C4—712no—
465C2×C4—714no—
466C2×C4—712no—
467C2×C4—716no—
468C2×C4—7112no—
469C2×C4—14224no—
470C2×C4—14216no—
471C2×C4—1422no—
472C2×C4—1426no—
473C2×C4—14212no—
474C2×C4—14248no—
475C2×C4—1424no—
476C2×C4—14224no—
477C2×C4—14224no—
478C2×C4C2×#11765864112yes—
479C2×C4C2×#1176586614yes—
480C2×C4C24×D71112yes—
481C2×C4C24×D7116yes—
482C2×C4C24×D7116yes—
483C2×C4C24×D7112yes—
484C22—24no—
485C22—24no—
486C22—216no—
487C22—28412no—
488C22—1426no—
489C22—1426no—
490C22—1426no—
491C22C22×#1176586412yes—
492C22C22×#1176586618yes—
493C22C22×#1176586612yes—
494C222−1+4×D7112yes—
495C22C25×D7111yescharacteristic
496C4—212no—
497C4—26no—
498C4—714no—
499C4—1422no—
500C4—1426no—
501C4—14212no—
502C4—1424no—
503C4C22×#11765864112yes—
504C4C22×#1176586614yes—
505C2—28no—
506C2—2846no—
507C2#2260196114yesdirect product factor
508C2C23×#1176586411yescharacteristic
509C2C23×#1176586611yescharacteristic
510C2C2×2−1+4×D7111yescharacteristic
subgroupG/H
centerC23C24×D71
commutator, cosocleC22×C71C26
FrattiniC22C25×D71
FittingC2×D4×Q8×C71C2
socleC23×C71C25
hypercenterC2×D4×Q8D71
hypocenterC71C2×#3482
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. #22601961C2direct (N × H)
2. C2×#17986728C2semidirect
3. C2×#17986723C2semidirect
4. C2×#17986691C2semidirect
5. C2×#17986660C2semidirect
6. C2×#17986653C2semidirect
7. C2×#17986554C2semidirect
8. C2×#17986535C2semidirect
9. C2×C4×#11765866C2semidirect
10. C2×C4×#11765864C2semidirect
11. C22×Q8×Dic71C2semidirect
12. C2×D4×Q8×C71C2semidirect
15. #17986728C22semidirect
16. #17986723C22semidirect
17. #17986691C22semidirect
18. #17986660C22semidirect
19. #17986653C22semidirect
20. #17986554C22semidirect
22. #17986535C22semidirect
31. C4×#11765866C22semidirect
32. C4×#11765864C22semidirect
37. C2×Q8×Dic71C22semidirect
53. D4×Q8×C71C22semidirect
173. C2×Q8×C71#41semidirect
176. C2×D4×C71#41semidirect
199. Q8×C71C2×#41semidirect
200. D4×C71C2×#41semidirect
251. C2×C71#3482semidirect
260. C2×D4×Q8D71semidirect
268. C71C2×#3482semidirect
275. D4×Q8C2×D71semidirect
393. C2×Q8#11765864semidirect
400. C2×D4#11765866semidirect
456. Q8C2×#11765864semidirect
459. D4C2×#11765866semidirect
507. C2#22601961direct (N × H)

Maximal subgroups

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

subgroupindex
#226019612
C2×#179867282
C2×#179867232
C2×#179866912
C2×#179866602
C2×#179866532
C2×#179865542
C2×#179865352
C2×C4×#117658662
C2×C4×#117658642
C22×Q8×Dic712
C2×D4×Q8×C712
C2×#348271