Finite Group Databasebeta

← C2×#22596909 #32861080

Subgroups — C2×#22596909 #32861080

Order 18176.

2810 conjugacy classes of subgroups.

The subgroup lattice has 480 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556136C212yesmaximal
2C2×C4×#11765865C211yesmaximal, characteristic
3#22596909C2116yesmaximal, direct product factor
4C2×#17986027C212yesmaximal, complemented
5C2×#17986024C214yesmaximal, complemented
6C2×#17986021C212yesmaximal, complemented
7C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic, complemented
8C2×C4⋊C8×D71C212yesmaximal, complemented
9C2×#423×C71C211yesmaximal, characteristic, complemented
10C22×#11765865C2211yescharacteristic
11C2×#14556136—216no—
12C2×#14556136C22116yes—
13C22×#11765848C2214yes—
14C23×C71⋊C8C2212yes—
15C22×C8×D71C2214yes—
16C4×#11765865C418yes—
17C4×#11765865C2218yes—
18C2×C4×Dic142C411yescharacteristic
19C2×C4×Dic142C411yescharacteristic
20C2×C4×D284C411yescharacteristic
21C2×C4×D284C411yescharacteristic
22C2×C4×C22⋊D71C412yes—
23C2×C4×C22⋊D71C412yes—
24C2×#14556087C2211yescharacteristic
25C2×#14556085C2212yes—
26C2×C42×D71C2212yes—
27#17986027C22116yescomplemented
28#17986024C22132yescomplemented
29#17986021C22116yescomplemented
30C2×C4⋊(C71⋊C8)C2211yescharacteristic
31C2×C4⋊(C71⋊C8)C2211yescharacteristic
32C2×C4⋊(C71⋊C8)C2212yes—
33C2×C4⋊(C71⋊C8)C2218yescomplemented
34C2×Dic71⋊C8C2214yes—
35C2×Dic71⋊C8C2214yes—
36C4⋊C8×D71C22116yescomplemented
37C22×M16×C71C2212yes—
38C22×C42×C71C2211yescharacteristic
39#423×C71C2218yescomplemented
40C2×C4⋊C8×C71C2212yes—
41C2×C4⋊C8×C71C2212yes—
42C2×#11765865C2×C414yes—
43C2×#11765865D418yes—
44C2×#11765865Q818yes—
45C2×#11765865C2314yes—
46C22×Dic142C2×C411yescharacteristic
47C22×D284C2×C411yescharacteristic
48C22×C22⋊D71C2×C412yes—
49C22×C4×D71C2×C412yes—
50C22×C4×D71C2×C412yes—
51C22×C4×D71C2312yes—
52#14556136—264no—
53C2×#11765848—216no—
54C2×#11765848C23116yes—
55C22×C71⋊C8—28no—
56C22×C71⋊C8C2312yes—
57C22×C71⋊C8C2312yes—
58C22×C71⋊C8C2318yes—
59C2×C8×D71—216no—
60C2×C8×D71C23116yes—
61C4×Dic142C2×C418yes—
62C4×Dic142C2×C418yes—
63C4×D284C2×C418yes—
64C4×D284C2×C418yes—
65C4×C22⋊D71C2×C4116yes—
66C4×C22⋊D71C2×C4116yes—
67#14556087C2×C414yes—
68#14556087C2314yes—
69#14556085C2×C418yes—
70#14556085C2318yes—
71C2×C4⋊Dic71C2×C411yescharacteristic
72C2×C4⋊Dic71C2×C411yescharacteristic
73C2×Dic71⋊C4C2×C412yes—
74C2×Dic71⋊C4C2×C412yes—
75C2×C22⋊Dic71C2×C412yes—
76C2×(C2×D71)⋊C4C2×C412yes—
77C2×(C2×D71)⋊C4C2×C412yes—
78C2×C4×Dic71C2×C412yes—
79C2×C4×Dic71C2×C412yes—
80C2×C4×Dic71C2312yes—
81C42×D71C2×C418yes—
82C42×D71C2318yes—
83C4⋊(C71⋊C8)C2314yes—
84C4⋊(C71⋊C8)C2314yes—
85C4⋊(C71⋊C8)C2318yes—
86Dic71⋊C8C23116yes—
87Dic71⋊C8C23116yes—
88C23×C4×C71C2×C411yescharacteristic
89C23×C4×C71C2×C411yescharacteristic
90C23×C4×C71C2311yescharacteristic
91C2×M16×C71—28no—
92C2×M16×C71C2318yes—
93C22×C8×C71C2314yes—
94C2×C42×C71C2×C411yescharacteristic
95C2×C42×C71C2×C411yescharacteristic
96C2×C42×C71C2×C414yes—
97C2×C42×C71C2311yescharacteristic
98C2×C42×C71C2311yescharacteristic
99C2×C42×C71C2314yes—
100C4⋊C8×C71C2318yes—
101C4⋊C8×C71C2318yes—
102C23×D71C22×C412yes—
103#11765865C4⋊C4132yes—
104#11765865C2×D4116yes—
105#11765865C2×Q8116yes—
106C2×Dic142C4⋊C418yes—
107C2×Dic142C22×C414yes—
108C2×D284C4⋊C418yes—
109C2×D284C22×C414yes—
110C2×C22⋊D71C4⋊C4116yes—
111C2×C22⋊D71C22×C418yes—
112C22×Dic71C22×C412yes—
113C22×Dic71C22×C412yes—
114C22×Dic71C22×C412yes—
115C2×C4×D71—28no—
116C2×C4×D71—44no—
117C2×C4×D71C22×C418yes—
118C2×C4×D71C22×C418yes—
119C2×C4×D71C22×C414yes—
120C2×C4×D71C2×D418yes—
121C2×C4×D71C2×Q818yes—
122C2×C4×D71C2414yes—
123#11765848—232no—
124C2×C71⋊C8—24no—
125C2×C71⋊C8—24no—
126C2×C71⋊C8—216no—
127C2×C71⋊C8C2414yes—
128C2×C71⋊C8C2414yes—
129C8×D71—232no—
130C4⋊Dic71C22×C414yes—
131C4⋊Dic71C22×C414yes—
132Dic71⋊C4C22×C418yes—
133Dic71⋊C4C22×C418yes—
134C22⋊Dic71C22×C418yes—
135(C2×D71)⋊C4C22×C418yes—
136(C2×D71)⋊C4C22×C418yes—
137C4×Dic71C22×C414yes—
138C4×Dic71C22×C418yes—
139C4×Dic71C22×C418yes—
140C4×Dic71C2414yes—
141C24×C71C22×C411yescharacteristic
142C22×C4×C71—24no—
143C22×C4×C71—42no—
144C22×C4×C71C22×C411yescharacteristic
145C22×C4×C71C22×C411yescharacteristic
146C22×C4×C71C22×C411yescharacteristic
147C22×C4×C71C22×C414yes—
148C22×C4×C71C22×C414yes—
149C22×C4×C71C22×C411yescharacteristic
150C22×C4×C71C22×C412yes—
151C22×C4×C71C22×C411yescharacteristic
152C22×C4×C71C2×D414yes—
153C22×C4×C71C2×Q814yes—
154C22×C4×C71C2412yes—
155C22×C4×C71C2411yescharacteristic
156M16×C71—216no—
157C2×C8×C71—28no—
158C2×C8×C71C2418yes—
159C42×C71C22×C412yes—
160C42×C71C22×C412yes—
161C42×C71C22×C414yes—
162C42×C71C22×C414yes—
163C42×C71C2412yes—
164C42×C71C2412yes—
165C23×C71—22no—
166C23×C71—22no—
167C23×C71C2×C4⋊C414yes—
168C23×C71C23×C412yes—
169C23×C71C23×C411yescharacteristic
170C22×D71—24no—
171C22×D71—24no—
172C22×D71C2×C4⋊C418yes—
173C22×D71C23×C414yes—
174C2×C4×C71—22no—
175C2×C4×C71—22no—
176C2×C4×C71—22no—
177C2×C4×C71—28no—
178C2×C4×C71—44no—
179C2×C4×C71C2×C4⋊C414yes—
180C2×C4×C71C2×C4⋊C418yes—
181C2×C4×C71#13114yescomplemented
182C2×C4×C71C23×C412yes—
183C2×C4×C71C23×C412yes—
184C2×C4×C71C23×C412yes—
185C2×C4×C71C23×C411yescharacteristic
186C2×C4×C71C23×C412yes—
187C2×C4×C71C23×C412yes—
188C2×C4×C71C22×D412yes—
189C2×C4×C71C22×D414yes—
190C2×C4×C71C22×Q812yes—
191C2×C4×C71C22×Q814yes—
192C2×C4×C71C2511yescharacteristic
193C22⋊D71C2×C4⋊C4132yes—
194C2×Dic71—24no—
195C2×Dic71—24no—
196C2×Dic71C2×C4⋊C418yes—
197C2×Dic71C23×C414yes—
198C2×Dic71C23×C414yes—
199C2×Dic71C23×C414yes—
200D284C2×C4⋊C4116yes—
201C4×D71—216no—
202C4×D71—48no—
203C4×D71C2×C4⋊C4116yes—
204C4×D71C22×D418yes—
205C4×D71C22×Q818yes—
206Dic142C2×C4⋊C4116yes—
207C8×C71—28no—
208C71⋊C8—24no—
209C71⋊C8—24no—
210C22×C71—28no—
211C22×C71—22no—
212C22×C71—22no—
213C22×C71C22×C4⋊C414yes—
214C22×C71C22×C4⋊C412yes—
215C22×C71C2×#13112yes—
216C22×C71#56812yes—
217C22×C71C24×C411yescharacteristic
218C2×D71—216no—
219C2×D71—24no—
220C2×D71—24no—
221C2×D71C22×C4⋊C418yes—
222C4×C71—22no—
223C4×C71—22no—
224C4×C71—22no—
225C4×C71C22×C4⋊C414yes—
226C4×C71C22×C4⋊C412yes—
227C4×C71C2×#13114yescomplemented
228C4×C71C23×D411yescharacteristic
229C4×C71C23×Q811yescharacteristic
230Dic71—24no—
231Dic71—24no—
232Dic71C22×C4⋊C418yes—
233C2×#2906—711nomaximal, Sylow
234C2×C71—24no—
235C2×C71#290614yescomplemented
236C2×C71C23×C4⋊C411yescharacteristic
237C2×C71C22×#13111yescharacteristic
238C2×C71C2×#56811yescharacteristic
239D71—28no—
240C22×#131—712no—
241C2×C4×#41—711no—
242#2906—7116no—
243C2×#424—714no—
244C2×#424—712no—
245C2×#423—712no—
246C2×#423D7111yescharacteristic, complemented
247C22×C4⋊C8—711no—
248C22×C4⋊C8—712no—
249C71C2×#290611yescharacteristic, complemented, Sylow
250C22×#41—711no—
251C2×#131—7116no—
252C2×#131—14216no—
253C22×M16—714no—
254C22×M16C2×D7112yes—
255C23×C8—712no—
256C23×C8—714no—
257C4×#41—718no—
258C4×#41—718no—
259C2×C4×Q8—711no—
260C2×C4×Q8—711no—
261C2×C4×D4—712no—
262C2×C4×D4—712no—
263C2×C4×D4—711no—
264C2×C4×D4—711no—
265C2×#117—711no—
266C2×#117—712no—
267C22×C42—712no—
268C22×C42C2×D7111yescharacteristic
269#424—7116no—
270#424—7132no—
271#423—7116no—
272#423C2×D7118yescomplemented
273C2×C4⋊C8—714no—
274C2×C4⋊C8—714no—
275C2×C4⋊C8—711no—
276C2×C4⋊C8—711no—
277C2×C4⋊C8—712no—
278C2×C4⋊C8—718no—
279C2×C4⋊C8—7116no—
280C2×C4⋊C8C2×D7112yes—
281C2×C4⋊C8C2×D7112yes—
282C2×#41—714no—
283C2×#41—718no—
284C2×#41—718no—
285C2×#41—714no—
286C22×Q8—711no—
287C22×D4—712no—
288C22×D4—711no—
289C23×C4—712no—
290C23×C4—712no—
291C23×C4—712no—
292C23×C4C4×D7111yescharacteristic
293C23×C4C4×D7111yescharacteristic
294C23×C4C22×D7111yescharacteristic
295#131—14264no—
296C2×M16—28no—
297C2×M16—7116no—
298C2×M16—14216no—
299C2×M16C22×D7118yes—
300C22×C8—718no—
301C22×C8—712no—
302C22×C8—712no—
303C22×C8—7116no—
304C22×C8—14216no—
305C22×C8—1428no—
306C22×C8C22×D7114yes—
307C4×Q8—718no—
308C4×Q8—718no—
309C4×D4—7116no—
310C4×D4—7116no—
311C4×D4—718no—
312C4×D4—718no—
313#117—714no—
314#117—714no—
315#117—718no—
316#117—718no—
317C2×C4⋊C4—712no—
318C2×C4⋊C4—712no—
319C2×C4⋊C4—711no—
320C2×C4⋊C4—711no—
321C2×C22⋊C4—712no—
322C2×C22⋊C4—712no—
323C2×C22⋊C4—712no—
324C2×C42—712no—
325C2×C42—712no—
326C2×C42—712no—
327C2×C42—718no—
328C2×C42—718no—
329C2×C42C4×D7111yescharacteristic
330C2×C42C4×D7111yescharacteristic
331C2×C42C4×D7114yes—
332C2×C42C22×D7114yes—
333C2×C42C22×D7111yescharacteristic
334C2×C42C22×D7111yescharacteristic
335C4⋊C8—7116no—
336C4⋊C8—7116no—
337C4⋊C8—714no—
338C4⋊C8—714no—
339C4⋊C8—718no—
340C4⋊C8C22×D7118yes—
341C4⋊C8C22×D7118yes—
342C24—712no—
343C24C2×C4×D7111yescharacteristic
344#41—7116no—
345#41—7116no—
346#41—7132no—
347C2×Q8—714no—
348C2×Q8—718no—
349C2×D4—718no—
350C2×D4—7116no—
351C2×D4—714no—
352C2×D4—718no—
353C22×C4—24no—
354C22×C4—42no—
355C22×C4—2844no—
356C22×C4—718no—
357C22×C4—712no—
358C22×C4—714no—
359C22×C4—718no—
360C22×C4—718no—
361C22×C4—714no—
362C22×C4—712no—
363C22×C4—712no—
364C22×C4—718no—
365C22×C4—1428no—
366C22×C4C2×C4×D7111yescharacteristic
367C22×C4C2×C4×D7111yescharacteristic
368C22×C4C2×C4×D7111yescharacteristic
369C22×C4C2×C4×D7114yes—
370C22×C4C2×C4×D7114yes—
371C22×C4C2×C4×D7111yescharacteristic
372C22×C4C2×C4×D7112yes—
373C22×C4C2×C4×D7111yescharacteristic
374C22×C4D4×D7114yes—
375C22×C4Q8×D7114yes—
376C22×C4C23×D7112yes—
377C22×C4C23×D7111yescharacteristic
378M16—216no—
379M16—14232no—
380C2×C8—28no—
381C2×C8—714no—
382C2×C8—714no—
383C2×C8—14232no—
384C2×C8—1424no—
385C2×C8—1424no—
386C2×C8—14216no—
387C2×C8C23×D7118yes—
388C4⋊C4—718no—
389C4⋊C4—718no—
390C4⋊C4—714no—
391C4⋊C4—714no—
392C22⋊C4—718no—
393C22⋊C4—718no—
394C22⋊C4—718no—
395C42—714no—
396C42—718no—
397C42—718no—
398C42—714no—
399C42C2×C4×D7112yes—
400C42C2×C4×D7112yes—
401C42C2×C4×D7114yes—
402C42C2×C4×D7114yes—
403C42C23×D7112yes—
404C42C23×D7112yes—
405C23—22no—
406C23—22no—
407C23—714no—
408C23—718no—
409C23—1424no—
410C23—1424no—
411C23C4⋊C4×D7114yes—
412C23C22×C4×D7112yes—
413C23C22×C4×D7111yescharacteristic
414Q8—7116no—
415D4—7132no—
416D4—7116no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—28no—
421C2×C4—44no—
422C2×C4—2848no—
423C2×C4—714no—
424C2×C4—718no—
425C2×C4—718no—
426C2×C4—718no—
427C2×C4—7116no—
428C2×C4—714no—
429C2×C4—714no—
430C2×C4—1424no—
431C2×C4—1424no—
432C2×C4—14216no—
433C2×C4C4⋊C4×D7114yes—
434C2×C4C4⋊C4×D7118yes—
435C2×C4#1455613614yescomplemented
436C2×C4C22×C4×D7112yes—
437C2×C4C22×C4×D7112yes—
438C2×C4C22×C4×D7112yes—
439C2×C4C22×C4×D7111yescharacteristic
440C2×C4C22×C4×D7112yes—
441C2×C4C22×C4×D7112yes—
442C2×C4C2×D4×D7112yes—
443C2×C4C2×D4×D7114yes—
444C2×C4C2×Q8×D7112yes—
445C2×C4C2×Q8×D7114yes—
446C2×C4C24×D7111yescharacteristic
447C8—28no—
448C8—1424no—
449C8—1424no—
450C22—22no—
451C22—22no—
452C22—28no—
453C22—718no—
454C22—1424no—
455C22—1424no—
456C22—14216no—
457C22C2×C4⋊C4×D7114yes—
458C22C2×C4⋊C4×D7112yes—
459C22C2×#1455613612yes—
460C22#1798676512yes—
461C22C23×C4×D7111yescharacteristic
462C4—22no—
463C4—22no—
464C4—22no—
465C4—718no—
466C4—1424no—
467C4—1424no—
468C4C2×C4⋊C4×D7112yes—
469C4C2×C4⋊C4×D7114yes—
470C4C2×#1455613614yescomplemented
471C4C22×D4×D7111yescharacteristic
472C4C22×Q8×D7111yescharacteristic
473C2—24no—
474C2—1428no—
475C2#2259690914yesdirect product factor
476C2C22×C4⋊C4×D7111yescharacteristic
477C2C22×#1455613611yescharacteristic
478C2C2×#1798676511yescharacteristic
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC2×#423×C71C2
socleC23×C71C23×C4
prime radicalC22×#11765865C22
cosocleC2×C4×C71C25
hypercenterC2×#423D71
hypocenterC71C2×#2906
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
3. #22596909C2direct (N × H)
4. C2×#17986027C2semidirect
5. C2×#17986024C2semidirect
6. C2×#17986021C2semidirect
7. C22×C4⋊(C71⋊C8)C2semidirect
8. C2×C4⋊C8×D71C2semidirect
9. C2×#423×C71C2semidirect
27. #17986027C22semidirect
28. #17986024C22semidirect
29. #17986021C22semidirect
33. C2×C4⋊(C71⋊C8)C22semidirect
36. C4⋊C8×D71C22semidirect
39. #423×C71C22semidirect
181. C2×C4×C71#131semidirect
227. C4×C71C2×#131semidirect
235. C2×C71#2906semidirect
246. C2×#423D71semidirect
249. C71C2×#2906semidirect
272. #423C2×D71semidirect
435. C2×C4#14556136semidirect
470. C4C2×#14556136semidirect
475. C2#22596909direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561362
C2×C4×#117658652
#225969092
C2×#179860272
C2×#179860242
C2×#179860212
C22×C4⋊(C71⋊C8)2
C2×C4⋊C8×D712
C2×#423×C712
C2×#290671