Finite Group Databasebeta

← C2×#22597243 #32861757

Subgroups — C2×#22597243 #32861757

Order 18176.

2666 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556135C212yesmaximal, complemented
2#22597243C2116yesmaximal, direct product factor
3C2×#17986121C214yesmaximal, complemented
4C2×#17986116C214yesmaximal, complemented
5C2×#17986048C211yesmaximal, characteristic, complemented
6C2×#17986016C212yesmaximal, complemented
7C2×#17985957C211yesmaximal, characteristic, complemented
8C2×#575×C71C211yesmaximal, characteristic
9C2×#14556135—22no—
10C2×#14556135—22no—
11C2×#14556135—28no—
12C2×#14556135C2214yescomplemented
13C2×#14556135C2214yescomplemented
14C2×#14556135C22116yescomplemented
15C22×#11765849—22no—
16C22×#11765849C2212yes—
17C23×C71⋊C8—22no—
18C23×C71⋊C8C2211yescharacteristic
19C2×#14556087C2211yescharacteristic
20#17986121C22132yescomplemented
21#17986116C22132yescomplemented
22#17986048C2218yescomplemented
23C2×#14556064C2214yescomplemented
24#17986016C22116yescomplemented
25C2×#14556055C2218yescomplemented
26#17985957C2218yescomplemented
27C2×#14556038C2212yescomplemented
28C2×C8×Dic71C2212yescomplemented
29C22×#41×C71C2212yes—
30#575×C71C418yescomplemented
31#575×C71C2218yes—
32C2×#137×C71C414yescomplemented
33C2×AGL(1,ℤ/8)×C71C414yescomplemented
34C2×#135×C71C2214yes—
35C22×M16×C71C2211yescharacteristic
36#14556135—216no—
37#14556135—216no—
38#14556135—28no—
39#14556135—28no—
40#14556135C23116yescomplemented
41#14556135C23116yescomplemented
42C2×#11765849—24no—
43C2×#11765849—24no—
44C2×#11765849—216no—
45C2×#11765849—22no—
46C2×#11765849—24no—
47C2×#11765849C2318yes—
48C2×#11765849C2314yes—
49C22×C71⋊C8—24no—
50C22×C71⋊C8—24no—
51C22×C71⋊C8—216no—
52C22×C71⋊C8—22no—
53C22×C71⋊C8D412yes—
54C22×C71⋊C8D412yes—
55C22×C71⋊C8D414yes—
56C22×C71⋊C8C2311yescharacteristic
57C22×C71⋊C8C2311yescharacteristic
58C22×C71⋊C8C2314yes—
59#14556087—22no—
60#14556087C2314yes—
61C2×C4⋊Dic71—21no—
62C2×C22⋊Dic71—21no—
63C2×C4×Dic71C2312yes—
64#14556064C23116yescomplemented
65#14556055C23132yescomplemented
66#14556038C2318yescomplemented
67C8×Dic71C2318yescomplemented
68C2×#41×C71—22no—
69C2×#41×C71—24no—
70C2×#41×C71—22no—
71C2×#41×C71—24no—
72C2×#41×C71C2×C414yes—
73C2×#41×C71C2×C418yes—
74C2×#41×C71C2314yes—
75C2×#41×C71C2318yes—
76C22×Q8×C71C2×C412yes—
77C22×D4×C71—22no—
78C22×D4×C71C2×C412yes—
79C23×C4×C71—22no—
80C23×C4×C71C2311yescharacteristic
81#137×C71C2×C4132yescomplemented
82AGL(1,ℤ/8)×C71C2×C4132yescomplemented
83#135×C71C2×C4116yes—
84#135×C71C23116yes—
85C2×Q16×C71C2×C414yes—
86C2×SD16×C71C2×C418yes—
87C2×D8×C71C2×C414yes—
88C2×M16×C71C2×C414yes—
89C2×M16×C71C2×C414yes—
90C2×M16×C71C2314yes—
91C22×C8×C71C2312yes—
92C22×Dic71—22no—
93#11765849—28no—
94#11765849—24no—
95#11765849—216no—
96#11765849—216no—
97#11765849C2418yes—
98C2×C71⋊C8—28no—
99C2×C71⋊C8—24no—
100C2×C71⋊C8—216no—
101C2×C71⋊C8—216no—
102C2×C71⋊C8C2×D411yescharacteristic
103C2×C71⋊C8C2×D412yes—
104C2×C71⋊C8C2×D418yes—
105C2×C71⋊C8C2×D411yescharacteristic
106C2×C71⋊C8C2×D418yes—
107C2×C71⋊C8C2×D412yes—
108C2×C71⋊C8C2×D412yes—
109C2×C71⋊C8C2412yes—
110C2×C71⋊C8C2412yes—
111C4⋊Dic71—24no—
112C22⋊Dic71—24no—
113C4×Dic71—22no—
114C4×Dic71C2414yes—
115C24×C71—22no—
116C24×C71#4111yescharacteristic
117#41×C71—28no—
118#41×C71—28no—
119#41×C71—28no—
120#41×C71—28no—
121#41×C71—24no—
122#41×C71—24no—
123#41×C71—28no—
124#41×C71C22×C418yes—
125#41×C71C22×C4116yes—
126#41×C71C2418yes—
127C2×Q8×C71—22no—
128C2×Q8×C71—24no—
129C2×Q8×C71C22×C414yes—
130C2×Q8×C71C22×C418yes—
131C2×D4×C71—24no—
132C2×D4×C71—28no—
133C2×D4×C71—24no—
134C2×D4×C71—28no—
135C2×D4×C71—22no—
136C2×D4×C71—24no—
137C2×D4×C71C22×C414yes—
138C2×D4×C71C22×C418yes—
139C22×C4×C71—22no—
140C22×C4×C71—24no—
141C22×C4×C71—28no—
142C22×C4×C71—28no—
143C22×C4×C71—24no—
144C22×C4×C71C22×C412yes—
145C22×C4×C71C22×C412yes—
146C22×C4×C71C2×D412yes—
147C22×C4×C71C2×D412yes—
148C22×C4×C71#4111yescharacteristic
149C22×C4×C71#4112yes—
150C22×C4×C71C2411yescharacteristic
151C22×C4×C71C2412yes—
152Q16×C71C22×C4116yes—
153SD16×C71C22×C4132yes—
154D8×C71C22×C4116yes—
155M16×C71C22×C4116yes—
156C2×C8×C71C22×C414yes—
157C2×C8×C71C22×C414yes—
158C2×C8×C71C2414yes—
159C23×C71—28no—
160C23×C71—24no—
161C23×C71—42no—
162C23×C71—48no—
163C23×C71C4×D412yes—
164C23×C71C4×D412yes—
165C23×C71C2×#4111yescharacteristic
166C23×C71C2×#4112yes—
167Q8×C71—28no—
168Q8×C71—24no—
169Q8×C71C23×C418yes—
170D4×C71—216no—
171D4×C71—28no—
172D4×C71—28no—
173D4×C71—28no—
174D4×C71—24no—
175D4×C71C23×C418yes—
176C2×C4×C71—28no—
177C2×C4×C71—24no—
178C2×C4×C71—28no—
179C2×C4×C71—216no—
180C2×C4×C71—28no—
181C2×C4×C71C4×D412yes—
182C2×C4×C71C4×D414yes—
183C2×C4×C71C4×D414yes—
184C2×C4×C71C4×D412yes—
185C2×C4×C71C23×C411yescharacteristic
186C2×C4×C71C23×C411yescharacteristic
187C2×C4×C71C23×C414yes—
188C2×C4×C71C22×D414yes—
189C2×C4×C71C22×D411yescharacteristic
190C2×C4×C71C22×D411yescharacteristic
191C2×C4×C71C2×#4111yescharacteristic
192C2×C4×C71C2×#4112yes—
193C2×C4×C71C2511yescharacteristic
194C2×Dic71—24no—
195C2×Dic71—44no—
196C8×C71C23×C418yes—
197C71⋊C8—28no—
198C71⋊C8C22×D412yes—
199C71⋊C8C22×D414yes—
200C71⋊C8C22×D412yes—
201C22×C71—22no—
202C22×C71—24no—
203C22×C71—28no—
204C22×C71—42no—
205C22×C71—42no—
206C22×C71—416no—
207C22×C71—48no—
208C22×C71C2×C4×D414yes—
209C22×C71C2×C4×D411yescharacteristic
210C22×C71C2×C4×D411yescharacteristic
211C22×C71C22×#4111yescharacteristic
212C4×C71—28no—
213C4×C71C2×C4×D411yescharacteristic
214C4×C71C2×C4×D414yes—
215C4×C71C2×C4×D411yescharacteristic
216C4×C71C24×C411yescharacteristic
217C4×C71C23×D411yescharacteristic
218Dic71—44no—
219C2×#2955—711nomaximal, Sylow
220C2×C71—21no—
221C2×C71—24no—
222C2×C71—21no—
223C2×C71—48no—
224C2×C71#295512yescomplemented
225C2×C71C22×C4×D411yescharacteristic
226C2×#575D7111yescharacteristic
227C22×#131—712no—
228#2955—7116no—
229C2×#444—714no—
230C2×#443—714no—
231C2×#430—711no—
232C2×#421—712no—
233C2×#405—711no—
234C71C2×#295511yescharacteristic, complemented, Sylow
235C22×#41C2×D7112yes—
236#575Dic7118yescomplemented
237#575C2×D7118yes—
238C2×#137Dic7114yescomplemented
239C2×AGL(1,ℤ/8)Dic7114yescomplemented
240C2×#135C2×D7114yes—
241C2×#131—714no—
242C2×#131—714no—
243C2×#131—7116no—
244C2×#131—1422no—
245C2×#131—1422no—
246C2×#131—1428no—
247C22×M16—712no—
248C22×M16—1422no—
249C22×M16C2×D7111yescharacteristic
250C23×C8—711no—
251C23×C8—1422no—
252C2×#117—711no—
253#444—7132no—
254#443—7132no—
255#430—718no—
256C2×#108—714no—
257#421—7116no—
258C2×#104—718no—
259#405—718no—
260C2×#97—712no—
261C2×C4×C8—712no—
262C2×#41—24no—
263C2×#41—22no—
264C2×#41—22no—
265C2×#41—24no—
266C2×#41C2×Dic7114yes—
267C2×#41C2×Dic7118yes—
268C2×#41C22×D7114yes—
269C2×#41C22×D7118yes—
270C22×Q8C2×Dic7112yes—
271C22×D4—22no—
272C22×D4C2×Dic7112yes—
273C23×C4—22no—
274C23×C4C22×D7111yescharacteristic
275#137C2×Dic71132yescomplemented
276AGL(1,ℤ/8)C2×Dic71132yescomplemented
277#135C2×Dic71116yes—
278#135C22×D71116yes—
279C2×Q16C2×Dic7114yes—
280C2×SD16C2×Dic7118yes—
281C2×D8C2×Dic7114yes—
282#131—7116no—
283#131—7116no—
284#131—14216no—
285#131—14216no—
286#131—1428no—
287#131—1428no—
288C2×M16—714no—
289C2×M16—718no—
290C2×M16—14216no—
291C2×M16—1424no—
292C2×M16—1424no—
293C2×M16—1424no—
294C2×M16—1422no—
295C2×M16C2×Dic7114yes—
296C2×M16C2×Dic7114yes—
297C2×M16C22×D7114yes—
298C22×C8—712no—
299C22×C8—712no—
300C22×C8—714no—
301C22×C8—711no—
302C22×C8—711no—
303C22×C8—714no—
304C22×C8—14216no—
305C22×C8—1424no—
306C22×C8—1424no—
307C22×C8—1422no—
308C22×C8C22×D7112yes—
309#117—714no—
310#117—1422no—
311C2×C4⋊C4—1421no—
312C2×C22⋊C4—1421no—
313C2×C42—712no—
314#108—7116no—
315#104—7132no—
316#97—718no—
317C4×C8—718no—
318C24—22no—
319C24#1176586411yescharacteristic
320#41—28no—
321#41—24no—
322#41—24no—
323#41—28no—
324#41—28no—
325#41—28no—
326#41—28no—
327#41C22×Dic7118yes—
328#41C22×Dic71116yes—
329#41C23×D7118yes—
330C2×Q8—22no—
331C2×Q8—24no—
332C2×Q8C22×Dic7114yes—
333C2×Q8C22×Dic7118yes—
334C2×D4—24no—
335C2×D4—28no—
336C2×D4—24no—
337C2×D4—28no—
338C2×D4—22no—
339C2×D4—24no—
340C2×D4C22×Dic7114yes—
341C2×D4C22×Dic7118yes—
342C22×C4—22no—
343C22×C4—28no—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—28no—
347C22×C4—1422no—
348C22×C4C22×Dic7112yes—
349C22×C4C22×Dic7112yes—
350C22×C4D4×D7112yes—
351C22×C4D4×D7112yes—
352C22×C4#1176586411yescharacteristic
353C22×C4#1176586412yes—
354C22×C4C23×D7112yes—
355C22×C4C23×D7111yescharacteristic
356Q16C22×Dic71116yes—
357SD16C22×Dic71132yes—
358D8C22×Dic71116yes—
359M16—718no—
360M16—14216no—
361M16—14216no—
362M16—1428no—
363M16—1424no—
364M16C22×Dic71116yes—
365C2×C8—718no—
366C2×C8—718no—
367C2×C8—712no—
368C2×C8—712no—
369C2×C8—711no—
370C2×C8—712no—
371C2×C8—711no—
372C2×C8—712no—
373C2×C8—712no—
374C2×C8—14216no—
375C2×C8—14216no—
376C2×C8—1428no—
377C2×C8—1424no—
378C2×C8C22×Dic7114yes—
379C2×C8C22×Dic7114yes—
380C2×C8C23×D7114yes—
381C4⋊C4—1424no—
382C22⋊C4—1424no—
383C42—714no—
384C42—1422no—
385C23—28no—
386C23—24no—
387C23—42no—
388C23—48no—
389C23D4×Dic7112yes—
390C23D4×Dic7112yes—
391C23C2×#1176586411yescharacteristic
392C23C2×#1176586412yes—
393Q8—28no—
394Q8—24no—
395Q8C23×Dic7118yes—
396D4—28no—
397D4—216no—
398D4—28no—
399D4—28no—
400D4—24no—
401D4C23×Dic7118yes—
402C2×C4—28no—
403C2×C4—24no—
404C2×C4—28no—
405C2×C4—28no—
406C2×C4—216no—
407C2×C4—2844no—
408C2×C4—1424no—
409C2×C4D4×Dic7112yes—
410C2×C4D4×Dic7114yes—
411C2×C4D4×Dic7114yes—
412C2×C4D4×Dic7112yes—
413C2×C4C23×Dic7111yescharacteristic
414C2×C4C23×Dic7111yescharacteristic
415C2×C4C23×Dic7114yes—
416C2×C4C2×D4×D7114yes—
417C2×C4C2×D4×D7111yescharacteristic
418C2×C4C2×D4×D7111yescharacteristic
419C2×C4C2×#1176586411yescharacteristic
420C2×C4C2×#1176586412yes—
421C2×C4C24×D7111yescharacteristic
422C8—712no—
423C8—714no—
424C8—712no—
425C8—1428no—
426C8C23×Dic7118yes—
427C22—22no—
428C22—24no—
429C22—28no—
430C22—42no—
431C22—42no—
432C22—416no—
433C22—48no—
434C22C2×D4×Dic7114yes—
435C22C2×D4×Dic7111yescharacteristic
436C22C2×D4×Dic7111yescharacteristic
437C22C22×#1176586411yescharacteristic
438C4—28no—
439C4—2844no—
440C4C2×D4×Dic7111yescharacteristic
441C4C2×D4×Dic7114yes—
442C4C2×D4×Dic7111yescharacteristic
443C4C24×Dic7111yescharacteristic
444C4C22×D4×D7111yescharacteristic
445C2—21no—
446C2—24no—
447C2—21no—
448C2—48no—
449C2#2259724312yesdirect product factor
450C2C22×D4×Dic7111yescharacteristic
subgroupG/H
centerC2×C4C2×D4×D71
commutatorC4×C71C24×C4
FrattiniC2×C4C24×D71
Fitting, prime radicalC2×#575×C71C2
socleC22×C71C2×C4×D4
cosocleC2×C4×C71C25
hypercenterC2×#575D71
hypocenterC71C2×#2955
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#575

Complements

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

NH ≅ G/Ntype
1. C22×#14556135C2semidirect
2. #22597243C2direct (N × H)
3. C2×#17986121C2semidirect
4. C2×#17986116C2semidirect
5. C2×#17986048C2semidirect
6. C2×#17986016C2semidirect
7. C2×#17985957C2semidirect
12. C2×#14556135C22semidirect
13. C2×#14556135C22semidirect
14. C2×#14556135C22semidirect
20. #17986121C22semidirect
21. #17986116C22semidirect
22. #17986048C22semidirect
23. C2×#14556064C22semidirect
24. #17986016C22semidirect
25. C2×#14556055C22semidirect
26. #17985957C22semidirect
27. C2×#14556038C22semidirect
28. C2×C8×Dic71C22semidirect
30. #575×C71C4semidirect
32. C2×#137×C71C4semidirect
33. C2×AGL(1,ℤ/8)×C71C4semidirect
40. #14556135C23semidirect
41. #14556135C23semidirect
64. #14556064C23semidirect
65. #14556055C23semidirect
66. #14556038C23semidirect
67. C8×Dic71C23semidirect
81. #137×C71C2×C4semidirect
82. AGL(1,ℤ/8)×C71C2×C4semidirect
224. C2×C71#2955semidirect
234. C71C2×#2955semidirect
236. #575Dic71semidirect
238. C2×#137Dic71semidirect
239. C2×AGL(1,ℤ/8)Dic71semidirect
275. #137C2×Dic71semidirect
276. AGL(1,ℤ/8)C2×Dic71semidirect
449. C2#22597243direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561352
#225972432
C2×#179861212
C2×#179861162
C2×#179860482
C2×#179860162
C2×#179859572
C2×#575×C712
C2×#295571