Finite Group Databasebeta

← C2×#22597257 #32861773

Subgroups — C2×#22597257 #32861773

Order 18176.

2642 conjugacy classes of subgroups.

The subgroup lattice has 504 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986766C212yesmaximal, complemented
2#22597257C2116yesmaximal, direct product factor
3C2×#17986121C214yesmaximal, complemented
4C2×#17986116C214yesmaximal, complemented
5C22×#14556064C211yesmaximal, characteristic, complemented
6C2×#17986016C212yesmaximal, complemented
7C2×#17985954C211yesmaximal, characteristic, complemented
8C22×#135×C71C211yesmaximal, characteristic
9#17986766—28no—
10#17986766C22116yescomplemented
11C2×#14556135—24no—
12C2×#14556135C2218yescomplemented
13C22×#11765849—24no—
14C22×#11765849C2212yes—
15C22×#11765849C2211yescharacteristic
16C2×#14556087C2211yescharacteristic
17#17986121C22132yescomplemented
18#17986116C22132yescomplemented
19C2×#14556064C2212yescomplemented
20C2×#14556064C2212yescomplemented
21C2×#14556064C2218yescomplemented
22#17986016C22116yescomplemented
23C2×#14556055C2218yescomplemented
24#17985954C2218yescomplemented
25C2×#14556038C2212yescomplemented
26C2×C8×Dic71C2212yescomplemented
27C22×#41×C71C2212yes—
28C2×#135×C71C412yescomplemented
29C2×#135×C71C412yescomplemented
30C2×#135×C71C418yescomplemented
31C2×#135×C71C2212yes—
32C2×#135×C71C2212yes—
33C2×#135×C71C2218yes—
34C22×Q16×C71C411yescharacteristic, complemented
35C22×SD16×C71C412yescomplemented
36C22×D8×C71C411yescharacteristic, complemented
37C23×C8×C71C2211yescharacteristic
38#14556135—232no—
39#14556135—216no—
40#14556135C23132yescomplemented
41C2×#11765849—232no—
42C2×#11765849—28no—
43C2×#11765849—22no—
44C2×#11765849—24no—
45C2×#11765849D412yes—
46C2×#11765849D412yes—
47C2×#11765849D414yes—
48C2×#11765849C2314yes—
49C2×#11765849C2318yes—
50C2×#11765849C2314yes—
51C22×C71⋊C8—28no—
52C22×C71⋊C8—22no—
53C22×C71⋊C8C2312yes—
54#14556087—22no—
55#14556087C2314yes—
56C2×C4⋊Dic71—21no—
57C2×C22⋊Dic71—21no—
58C2×C4×Dic71C2312yes—
59#14556064C2318yescomplemented
60#14556064C2318yescomplemented
61#14556055C23132yescomplemented
62#14556038C2318yescomplemented
63C8×Dic71C2318yescomplemented
64C2×#41×C71—22no—
65C2×#41×C71—24no—
66C2×#41×C71—22no—
67C2×#41×C71—24no—
68C2×#41×C71C2×C414yes—
69C2×#41×C71C2×C418yes—
70C2×#41×C71C2314yes—
71C2×#41×C71C2318yes—
72C22×Q8×C71C2×C412yes—
73C22×D4×C71—22no—
74C22×D4×C71C2×C412yes—
75C23×C4×C71—22no—
76C23×C4×C71C2311yescharacteristic
77#135×C71C2×C418yes—
78#135×C71C2×C418yes—
79#135×C71C2×C4116yescomplemented
80#135×C71C2×C4116yescomplemented
81#135×C71C2318yes—
82#135×C71C2318yes—
83C2×Q16×C71C2×C412yes—
84C2×Q16×C71C2×C412yes—
85C2×Q16×C71C2×C418yescomplemented
86C2×SD16×C71C2×C414yes—
87C2×SD16×C71C2×C414yes—
88C2×SD16×C71C2×C4116yescomplemented
89C2×D8×C71C2×C412yes—
90C2×D8×C71C2×C412yes—
91C2×D8×C71C2×C418yescomplemented
92C22×C8×C71C2×C411yescharacteristic
93C22×C8×C71C2×C411yescharacteristic
94C22×C8×C71C2×C411yescharacteristic
95C22×C8×C71C2×C411yescharacteristic
96C22×C8×C71C2×C414yes—
97C22×C8×C71C2311yescharacteristic
98C22×C8×C71C2311yescharacteristic
99C22×C8×C71C2314yes—
100C22×Dic71—22no—
101#11765849—28no—
102#11765849—24no—
103#11765849—232no—
104#11765849C2×D418yes—
105#11765849C2×D418yes—
106#11765849C2418yes—
107C2×C71⋊C8—24no—
108C2×C71⋊C8—28no—
109C2×C71⋊C8—232no—
110C2×C71⋊C8C2×D414yes—
111C2×C71⋊C8C2×D414yes—
112C2×C71⋊C8C2414yes—
113C4⋊Dic71—24no—
114C22⋊Dic71—24no—
115C4×Dic71—22no—
116C4×Dic71C2414yes—
117C24×C71—22no—
118C24×C71#4111yescharacteristic
119#41×C71—28no—
120#41×C71—28no—
121#41×C71—28no—
122#41×C71—28no—
123#41×C71—24no—
124#41×C71—24no—
125#41×C71—28no—
126#41×C71C22×C418yes—
127#41×C71C22×C4116yes—
128#41×C71C2418yes—
129C2×Q8×C71—22no—
130C2×Q8×C71—24no—
131C2×Q8×C71C22×C414yes—
132C2×Q8×C71C22×C418yes—
133C2×D4×C71—24no—
134C2×D4×C71—28no—
135C2×D4×C71—24no—
136C2×D4×C71—28no—
137C2×D4×C71—22no—
138C2×D4×C71—24no—
139C2×D4×C71C22×C414yes—
140C2×D4×C71C22×C418yes—
141C22×C4×C71—22no—
142C22×C4×C71—24no—
143C22×C4×C71—28no—
144C22×C4×C71—24no—
145C22×C4×C71—28no—
146C22×C4×C71C22×C411yescharacteristic
147C22×C4×C71C22×C411yescharacteristic
148C22×C4×C71C22×C412yes—
149C22×C4×C71C2×D411yescharacteristic
150C22×C4×C71C2×D411yescharacteristic
151C22×C4×C71C2×D412yes—
152C22×C4×C71#4111yescharacteristic
153C22×C4×C71#4112yes—
154C22×C4×C71C2411yescharacteristic
155C22×C4×C71C2412yes—
156Q16×C71C22×C418yes—
157Q16×C71C22×C418yes—
158SD16×C71C22×C4116yes—
159SD16×C71C22×C4116yes—
160D8×C71C22×C418yes—
161D8×C71C22×C418yes—
162C2×C8×C71C22×C411yescharacteristic
163C2×C8×C71C22×C411yescharacteristic
164C2×C8×C71C22×C414yes—
165C2×C8×C71C22×C411yescharacteristic
166C2×C8×C71C22×C411yescharacteristic
167C2×C8×C71C22×C414yes—
168C2×C8×C71C22×C412yes—
169C2×C8×C71C22×C412yes—
170C2×C8×C71C22×C414yes—
171C2×C8×C71C22×C414yes—
172C2×C8×C71C2412yes—
173C2×C8×C71C2412yes—
174C23×C71—24no—
175C23×C71—28no—
176C23×C71—42no—
177C23×C71—84no—
178C23×C71C4×D411yescharacteristic
179C23×C71C4×D411yescharacteristic
180C23×C71C4×D412yes—
181C23×C71C2×#4111yescharacteristic
182C23×C71C2×#4112yes—
183Q8×C71—24no—
184Q8×C71—28no—
185Q8×C71C23×C418yes—
186D4×C71—28no—
187D4×C71—216no—
188D4×C71—28no—
189D4×C71—24no—
190D4×C71—28no—
191D4×C71C23×C418yes—
192C2×C4×C71—28no—
193C2×C4×C71—24no—
194C2×C4×C71—28no—
195C2×C4×C71—216no—
196C2×C4×C71—28no—
197C2×C4×C71C4×D412yes—
198C2×C4×C71C4×D411yescharacteristic
199C2×C4×C71C4×D412yes—
200C2×C4×C71C4×D411yescharacteristic
201C2×C4×C71C4×D412yes—
202C2×C4×C71C4×D412yes—
203C2×C4×C71C4×D412yes—
204C2×C4×C71C23×C412yes—
205C2×C4×C71C23×C411yescharacteristic
206C2×C4×C71C23×C411yescharacteristic
207C2×C4×C71C23×C412yes—
208C2×C4×C71C22×D412yes—
209C2×C4×C71C22×D412yes—
210C2×C4×C71C22×D411yescharacteristic
211C2×C4×C71C22×D411yescharacteristic
212C2×C4×C71C2×#4111yescharacteristic
213C2×C4×C71C2×#4112yes—
214C2×C4×C71C2511yescharacteristic
215C2×Dic71—24no—
216C2×Dic71—44no—
217C8×C71C23×C412yes—
218C8×C71C23×C412yes—
219C8×C71C23×C412yes—
220C8×C71C23×C412yes—
221C71⋊C8—28no—
222C71⋊C8C22×D418yes—
223C22×C71—22no—
224C22×C71—22no—
225C22×C71—22no—
226C22×C71—28no—
227C22×C71—42no—
228C22×C71—42no—
229C22×C71—48no—
230C22×C71—88no—
231C22×C71C2×C4×D412yes—
232C22×C71C2×C4×D412yes—
233C22×C71C2×C4×D411yescharacteristic
234C22×C71C2×C4×D411yescharacteristic
235C22×C71C22×#4111yescharacteristic
236C4×C71—28no—
237C4×C71C2×C4×D412yes—
238C4×C71C2×C4×D411yescharacteristic
239C4×C71C2×C4×D412yes—
240C4×C71C2×C4×D411yescharacteristic
241C4×C71C24×C411yescharacteristic
242C4×C71C23×D411yescharacteristic
243Dic71—44no—
244C2×#2957—711nomaximal, Sylow
245C2×C71—21no—
246C2×C71—22no—
247C2×C71—21no—
248C2×C71—22no—
249C2×C71—48no—
250C2×C71#295712yescomplemented
251C2×C71C22×C4×D411yescharacteristic
252C22×#135D7111yescharacteristic
253C2×#568—712no—
254#2957—7116no—
255C2×#444—714no—
256C2×#443—714no—
257C22×#108—711no—
258C2×#421—712no—
259C2×#405—711no—
260C71C2×#295711yescharacteristic, complemented, Sylow
261C22×#41C2×D7112yes—
262C2×#135Dic7112yescomplemented
263C2×#135Dic7112yescomplemented
264C2×#135Dic7118yescomplemented
265C2×#135C2×D7112yes—
266C2×#135C2×D7112yes—
267C2×#135C2×D7118yes—
268C22×Q16Dic7111yescharacteristic, complemented
269C22×SD16Dic7112yescomplemented
270C22×D8Dic7111yescharacteristic, complemented
271#568—7116no—
272#568—1428no—
273C2×#131—718no—
274C2×#131—1424no—
275C22×M16—711no—
276C22×M16—712no—
277C22×M16—1424no—
278C23×C8C2×D7111yescharacteristic
279C2×#117—711no—
280#444—7132no—
281#443—7132no—
282C2×#108—712no—
283C2×#108—712no—
284C2×#108—718no—
285#421—7116no—
286C2×#104—718no—
287#405—718no—
288C2×#97—712no—
289C2×C4×C8—712no—
290C2×#41—22no—
291C2×#41—24no—
292C2×#41—22no—
293C2×#41—24no—
294C2×#41C2×Dic7114yes—
295C2×#41C2×Dic7118yes—
296C2×#41C22×D7114yes—
297C2×#41C22×D7118yes—
298C22×Q8C2×Dic7112yes—
299C22×D4—22no—
300C22×D4C2×Dic7112yes—
301C23×C4—22no—
302C23×C4C22×D7111yescharacteristic
303#135C2×Dic7118yes—
304#135C2×Dic7118yes—
305#135C2×Dic71116yescomplemented
306#135C2×Dic71116yescomplemented
307#135C22×D7118yes—
308#135C22×D7118yes—
309C2×Q16C2×Dic7112yes—
310C2×Q16C2×Dic7112yes—
311C2×Q16C2×Dic7118yescomplemented
312C2×SD16C2×Dic7114yes—
313C2×SD16C2×Dic7114yes—
314C2×SD16C2×Dic71116yescomplemented
315C2×D8C2×Dic7112yes—
316C2×D8C2×Dic7112yes—
317C2×D8C2×Dic7118yescomplemented
318#131—7132no—
319#131—14216no—
320#131—14232no—
321C2×M16—712no—
322C2×M16—712no—
323C2×M16—714no—
324C2×M16—714no—
325C2×M16—714no—
326C2×M16—718no—
327C2×M16—1428no—
328C2×M16—14232no—
329C2×M16—1422no—
330C2×M16—1424no—
331C22×C8—712no—
332C22×C8—1428no—
333C22×C8—1422no—
334C22×C8C2×Dic7111yescharacteristic
335C22×C8C2×Dic7111yescharacteristic
336C22×C8C2×Dic7111yescharacteristic
337C22×C8C2×Dic7111yescharacteristic
338C22×C8C2×Dic7114yes—
339C22×C8C22×D7111yescharacteristic
340C22×C8C22×D7111yescharacteristic
341C22×C8C22×D7114yes—
342#117—714no—
343#117—1422no—
344C2×C4⋊C4—1421no—
345C2×C22⋊C4—1421no—
346C2×C42—712no—
347#108—718no—
348#108—718no—
349#104—7132no—
350#97—718no—
351C4×C8—718no—
352C24—22no—
353C24#1176586411yescharacteristic
354#41—24no—
355#41—28no—
356#41—24no—
357#41—28no—
358#41—28no—
359#41—28no—
360#41—28no—
361#41C22×Dic7118yes—
362#41C22×Dic71116yes—
363#41C23×D7118yes—
364C2×Q8—22no—
365C2×Q8—24no—
366C2×Q8C22×Dic7114yes—
367C2×Q8C22×Dic7118yes—
368C2×D4—24no—
369C2×D4—28no—
370C2×D4—24no—
371C2×D4—28no—
372C2×D4—22no—
373C2×D4—24no—
374C2×D4C22×Dic7114yes—
375C2×D4C22×Dic7118yes—
376C22×C4—22no—
377C22×C4—28no—
378C22×C4—24no—
379C22×C4—24no—
380C22×C4—28no—
381C22×C4—1422no—
382C22×C4C22×Dic7111yescharacteristic
383C22×C4C22×Dic7111yescharacteristic
384C22×C4C22×Dic7112yes—
385C22×C4D4×D7112yes—
386C22×C4D4×D7111yescharacteristic
387C22×C4D4×D7111yescharacteristic
388C22×C4#1176586411yescharacteristic
389C22×C4#1176586412yes—
390C22×C4C23×D7112yes—
391C22×C4C23×D7111yescharacteristic
392Q16C22×Dic7118yes—
393Q16C22×Dic7118yes—
394SD16C22×Dic71116yes—
395SD16C22×Dic71116yes—
396D8C22×Dic7118yes—
397D8C22×Dic7118yes—
398M16—718no—
399M16—718no—
400M16—718no—
401M16—14232no—
402M16—1428no—
403M16—1424no—
404C2×C8—714no—
405C2×C8—714no—
406C2×C8—714no—
407C2×C8—14232no—
408C2×C8—1428no—
409C2×C8—1424no—
410C2×C8C22×Dic7111yescharacteristic
411C2×C8C22×Dic7111yescharacteristic
412C2×C8C22×Dic7114yes—
413C2×C8C22×Dic7111yescharacteristic
414C2×C8C22×Dic7111yescharacteristic
415C2×C8C22×Dic7114yes—
416C2×C8C22×Dic7112yes—
417C2×C8C22×Dic7112yes—
418C2×C8C22×Dic7114yes—
419C2×C8C22×Dic7114yes—
420C2×C8C23×D7112yes—
421C2×C8C23×D7112yes—
422C4⋊C4—1424no—
423C22⋊C4—1424no—
424C42—714no—
425C42—1422no—
426C23—24no—
427C23—28no—
428C23—42no—
429C23—84no—
430C23D4×Dic7111yescharacteristic
431C23D4×Dic7111yescharacteristic
432C23D4×Dic7112yes—
433C23C2×#1176586411yescharacteristic
434C23C2×#1176586412yes—
435Q8—24no—
436Q8—28no—
437Q8C23×Dic7118yes—
438D4—28no—
439D4—28no—
440D4—216no—
441D4—24no—
442D4—28no—
443D4C23×Dic7118yes—
444C2×C4—28no—
445C2×C4—24no—
446C2×C4—28no—
447C2×C4—216no—
448C2×C4—28no—
449C2×C4—2844no—
450C2×C4—1424no—
451C2×C4D4×Dic7111yescharacteristic
452C2×C4D4×Dic7112yes—
453C2×C4D4×Dic7112yes—
454C2×C4D4×Dic7111yescharacteristic
455C2×C4D4×Dic7112yes—
456C2×C4D4×Dic7112yes—
457C2×C4D4×Dic7112yes—
458C2×C4C23×Dic7112yes—
459C2×C4C23×Dic7111yescharacteristic
460C2×C4C23×Dic7112yes—
461C2×C4C23×Dic7111yescharacteristic
462C2×C4C2×D4×D7111yescharacteristic
463C2×C4C2×D4×D7112yes—
464C2×C4C2×D4×D7112yes—
465C2×C4C2×D4×D7111yescharacteristic
466C2×C4C2×#1176586411yescharacteristic
467C2×C4C2×#1176586412yes—
468C2×C4C24×D7111yescharacteristic
469C8—718no—
470C8—1428no—
471C8C23×Dic7112yes—
472C8C23×Dic7112yes—
473C8C23×Dic7112yes—
474C8C23×Dic7112yes—
475C22—22no—
476C22—22no—
477C22—22no—
478C22—28no—
479C22—42no—
480C22—42no—
481C22—48no—
482C22—88no—
483C22C2×D4×Dic7112yes—
484C22C2×D4×Dic7111yescharacteristic
485C22C2×D4×Dic7112yes—
486C22C2×D4×Dic7111yescharacteristic
487C22C22×#1176586411yescharacteristic
488C4—28no—
489C4—2844no—
490C4C2×D4×Dic7112yes—
491C4C2×D4×Dic7111yescharacteristic
492C4C2×D4×Dic7111yescharacteristic
493C4C2×D4×Dic7112yes—
494C4C24×Dic7111yescharacteristic
495C4C22×D4×D7111yescharacteristic
496C2—21no—
497C2—22no—
498C2—21no—
499C2—22no—
500C2—48no—
501C2#2259725712yesdirect product factor
502C2C22×D4×Dic7111yescharacteristic
subgroupG/H
centerC2×C4C2×D4×D71
commutatorC4×C71C24×C4
FrattiniC2×C4C24×D71
Fitting, prime radicalC22×#135×C71C2
socleC22×C71C2×C4×D4
cosocleC2×C4×C71C25
hypercenterC22×#135D71
hypocenterC71C2×#2957
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×#135

Complements

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

NH ≅ G/Ntype
1. C2×#17986766C2semidirect
2. #22597257C2direct (N × H)
3. C2×#17986121C2semidirect
4. C2×#17986116C2semidirect
5. C22×#14556064C2semidirect
6. C2×#17986016C2semidirect
7. C2×#17985954C2semidirect
10. #17986766C22semidirect
12. C2×#14556135C22semidirect
17. #17986121C22semidirect
18. #17986116C22semidirect
19. C2×#14556064C22semidirect
20. C2×#14556064C22semidirect
21. C2×#14556064C22semidirect
22. #17986016C22semidirect
23. C2×#14556055C22semidirect
24. #17985954C22semidirect
25. C2×#14556038C22semidirect
26. C2×C8×Dic71C22semidirect
28. C2×#135×C71C4semidirect
29. C2×#135×C71C4semidirect
30. C2×#135×C71C4semidirect
34. C22×Q16×C71C4semidirect
35. C22×SD16×C71C4semidirect
36. C22×D8×C71C4semidirect
40. #14556135C23semidirect
59. #14556064C23semidirect
60. #14556064C23semidirect
61. #14556055C23semidirect
62. #14556038C23semidirect
63. C8×Dic71C23semidirect
79. #135×C71C2×C4semidirect
80. #135×C71C2×C4semidirect
85. C2×Q16×C71C2×C4semidirect
88. C2×SD16×C71C2×C4semidirect
91. C2×D8×C71C2×C4semidirect
250. C2×C71#2957semidirect
260. C71C2×#2957semidirect
262. C2×#135Dic71semidirect
263. C2×#135Dic71semidirect
264. C2×#135Dic71semidirect
268. C22×Q16Dic71semidirect
269. C22×SD16Dic71semidirect
270. C22×D8Dic71semidirect
305. #135C2×Dic71semidirect
306. #135C2×Dic71semidirect
311. C2×Q16C2×Dic71semidirect
314. C2×SD16C2×Dic71semidirect
317. C2×D8C2×Dic71semidirect
501. C2#22597257direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867662
#225972572
C2×#179861212
C2×#179861162
C22×#145560642
C2×#179860162
C2×#179859542
C22×#135×C712
C2×#295771