Finite Group Databasebeta

← C2×#22591423 #32157085

Subgroups — C2×#22591423 #32157085

Order 18176.

3094 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556107C211yesmaximal, characteristic
2#22591423C2116yesmaximal, direct product factor
3C2×#17985903C212yesmaximal, complemented
4C2×#17985883C212yesmaximal, complemented
5C2×#17985882C212yesmaximal, complemented
6C2×#17985871C212yesmaximal
7C2×C4×Dic71⋊C4C212yesmaximal, complemented
8C2×C22⋊C4×Dic71C212yesmaximal
9C22×C71⋊#95C211yesmaximal, characteristic
10C2×C4×C22⋊C4×C71C211yesmaximal, characteristic
11C23×Dic142C2211yescharacteristic
12C24×Dic71C2212yes—
13C2×#14556107C4116yescomplemented
14C2×#14556107C2218yes—
15C22×C4⋊Dic71C2211yescharacteristic
16C22×Dic71⋊C4C2212yes—
17C22×Dic71⋊C4C2212yes—
18C22×Dic71⋊C4C2212yes—
19C22×C22⋊Dic71C2212yes—
20C22×C4×Dic71C2212yes—
21C22×C4×Dic71C2212yes—
22#17985903C22116yescomplemented
23#17985883C22116yescomplemented
24#17985882C22116yescomplemented
25#17985871C22116yes—
26C4×Dic71⋊C4C22116yescomplemented
27C22⋊C4×Dic71C22116yes—
28C2×C71⋊#95C2212yes—
29C2×C71⋊#95C2212yes—
30C2×C71⋊#95C2212yes—
31C2×C71⋊#95C2212yes—
32C2×C71⋊#95C2211yescharacteristic
33C2×C71⋊#95C2212yes—
34C2×C71⋊#95C2218yes—
35C2×C71⋊#95C2211yescharacteristic
36C24×C4×C71C2211yescharacteristic
37C22×C22⋊C4×C71C2211yescharacteristic
38C22×C22⋊C4×C71C2211yescharacteristic
39C22×C42×C71C2212yes—
40C4×C22⋊C4×C71C2218yes—
41C2×#95×C71C2212yes—
42C22×Dic142—44no—
43C22×Dic142C2×C418yescomplemented
44C22×Dic142C2314yes—
45C23×Dic71—28no—
46C23×Dic71—28no—
47C23×Dic71—44no—
48C23×Dic71C2312yes—
49C23×Dic71C2318yes—
50C23×Dic71C2312yes—
51C23×Dic71C2312yes—
52C23×Dic71C2312yes—
53#14556107C2×C4164yescomplemented
54C2×C4⋊Dic71C2×C418yescomplemented
55C2×C4⋊Dic71C2314yes—
56C2×Dic71⋊C4—28no—
57C2×Dic71⋊C4—44no—
58C2×Dic71⋊C4C2×C4116yescomplemented
59C2×Dic71⋊C4C2318yes—
60C2×Dic71⋊C4C2318yes—
61C2×Dic71⋊C4C2318yes—
62C2×C22⋊Dic71C2×C4116yes—
63C2×C22⋊Dic71C2318yes—
64C2×C4×Dic71—28no—
65C2×C4×Dic71—44no—
66C2×C4×Dic71C2318yes—
67C2×C4×Dic71C2318yes—
68C71⋊#95C2314yes—
69C71⋊#95C2318yes—
70C71⋊#95C2314yes—
71C71⋊#95C2318yes—
72C71⋊#95C2318yes—
73C71⋊#95C2318yes—
74C71⋊#95C2318yes—
75C25×C71C2311yescharacteristic
76C23×C4×C71—44no—
77C23×C4×C71C2×C418yes—
78C23×C4×C71C2312yes—
79C23×C4×C71C2311yescharacteristic
80C23×C4×C71C2311yescharacteristic
81C23×C4×C71C2312yes—
82C23×C4×C71C2314yes—
83C2×C22⋊C4×C71—24no—
84C2×C22⋊C4×C71Q818yescomplemented
85C2×C22⋊C4×C71C2314yes—
86C2×C22⋊C4×C71C2314yes—
87C2×C42×C71—44no—
88C2×C42×C71C2318yes—
89#95×C71C2318yes—
90C2×Dic142—416no—
91C2×Dic142—48no—
92C2×Dic142C22×C4116yescomplemented
93C22×Dic71—24no—
94C22×Dic71—24no—
95C22×Dic71—24no—
96C22×Dic71—24no—
97C22×Dic71—24no—
98C22×Dic71—24no—
99C22×Dic71—24no—
100C22×Dic71—216no—
101C22×Dic71—24no—
102C22×Dic71—24no—
103C22×Dic71—216no—
104C22×Dic71—48no—
105C22×Dic71—432no—
106C22×Dic71C22×C418yes—
107C22×Dic71C22×C418yes—
108C22×Dic71#4118yes—
109C22×Dic71C2414yes—
110C22×Dic71C2414yes—
111C22×Dic71C2414yes—
112C22×Dic71C2414yes—
113C4⋊Dic71C22×C4116yescomplemented
114Dic71⋊C4—216no—
115Dic71⋊C4—48no—
116Dic71⋊C4C22×C4132yescomplemented
117C22⋊Dic71C22×C4132yes—
118C4×Dic71—216no—
119C4×Dic71—48no—
120C24×C71—24no—
121C24×C71—24no—
122C24×C71C22×C414yes—
123C24×C71C2×Q814yes—
124C24×C71#4114yes—
125C24×C71C2412yes—
126C24×C71C2411yescharacteristic
127C22×C4×C71—24no—
128C22×C4×C71—24no—
129C22×C4×C71—24no—
130C22×C4×C71—24no—
131C22×C4×C71—24no—
132C22×C4×C71—24no—
133C22×C4×C71—24no—
134C22×C4×C71—416no—
135C22×C4×C71—48no—
136C22×C4×C71C22×C414yes—
137C22×C4×C71C22×C414yes—
138C22×C4×C71C22×C4116yes—
139C22×C4×C71C2×Q818yes—
140C22×C4×C71C2414yes—
141C22×C4×C71C2412yes—
142C22×C4×C71C2412yes—
143C22×C4×C71C2414yes—
144C22⋊C4×C71—28no—
145C22⋊C4×C71C2×Q8116yescomplemented
146C42×C71—48no—
147C23×C71—28no—
148C23×C71—28no—
149C23×C71—216no—
150C23×C71—216no—
151C23×C71—24no—
152C23×C71—24no—
153C23×C71C4×Q8116yes—
154C23×C71C23×C414yes—
155C23×C71C23×C412yes—
156C23×C71C22×Q814yes—
157C23×C71C22×Q812yes—
158C23×C71C2×#4114yes—
159C23×C71C2×#4114yes—
160C23×C71C2×#4112yes—
161C23×C71H(5,𝔽2)14yes—
162C23×C71C2511yescharacteristic
163C2×C4×C71—28no—
164C2×C4×C71—28no—
165C2×C4×C71—216no—
166C2×C4×C71—24no—
167C2×C4×C71—24no—
168C2×C4×C71—24no—
169C2×C4×C71—24no—
170C2×C4×C71—24no—
171C2×C4×C71—24no—
172C2×C4×C71—24no—
173C2×C4×C71—416no—
174C2×C4×C71—48no—
175C2×C4×C71C23×C414yes—
176C2×C4×C71C23×C414yes—
177C2×C4×C71C22×Q818yes—
178C2×Dic71—216no—
179C2×Dic71—216no—
180C2×Dic71—216no—
181C2×Dic71—24no—
182C2×Dic71—24no—
183C2×Dic71—24no—
184C2×Dic71—24no—
185C2×Dic71—24no—
186C2×Dic71—24no—
187C2×Dic71—24no—
188C2×Dic71—24no—
189C2×Dic71—24no—
190C2×Dic71—432no—
191C2×Dic71—48no—
192C2×Dic71C23×C418yes—
193C2×Dic71C23×C418yes—
194C2×Dic71C2×#4118yes—
195Dic142—416no—
196C22×C71—232no—
197C22×C71—24no—
198C22×C71—24no—
199C22×C71—28no—
200C22×C71—28no—
201C22×C71C2×C4×Q818yes—
202C22×C71C2×C4×Q814yes—
203C22×C71C4×#4114yes—
204C22×C71#51814yes—
205C22×C71#55118yes—
206C22×C71#55418yes—
207C22×C71C24×C411yescharacteristic
208C22×C71C23×Q811yescharacteristic
209C22×C71C22×#4112yes—
210C22×C71C22×#4111yescharacteristic
211C22×C71C2×H(5,𝔽2)12yes—
212C4×C71—24no—
213C4×C71—24no—
214C4×C71—28no—
215C4×C71—44no—
216Dic71—28no—
217Dic71—28no—
218Dic71—28no—
219Dic71—44no—
220C2×#2368—711nomaximal, Sylow
221C2×C71—28no—
222C2×C71#236818yescomplemented
223C2×C71C22×C4×Q811yescharacteristic
224C2×C71C2×C4×#4111yescharacteristic
225C2×C71C2×#51811yescharacteristic
226C2×C71C2×#55112yes—
227C2×C71C2×#55412yes—
228C22×C22⋊Q8—711no—
229#2368—7116no—
230C2×#391—712no—
231C2×#387—712no—
232C2×#387—712no—
233C2×#385—712no—
234C2×C4×C4⋊C4—712no—
235C2×C4×C22⋊C4—712no—
236C2×C4×C22⋊C4D7111yescharacteristic
237C22×#95—711no—
238C71C2×#236811yescharacteristic, complemented, Sylow
239C23×Q8—711no—
240C24×C4—712no—
241C24×C4C2×D7111yescharacteristic
242C2×C22⋊Q8—7116no—
243C2×C22⋊Q8—718no—
244C22×C4⋊C4—712no—
245C22×C4⋊C4—712no—
246C22×C4⋊C4—711no—
247C22×C4⋊C4—712no—
248C22×C22⋊C4—712no—
249C22×C22⋊C4C2×D7111yescharacteristic
250C22×C22⋊C4C2×D7111yescharacteristic
251C22×C42—712no—
252C22×C42—712no—
253C22×C42C2×D7112yes—
254#391—7116no—
255#387—7116no—
256#387—7116no—
257#385—7116no—
258C4×C4⋊C4—7116no—
259C4×C22⋊C4—7116no—
260C4×C22⋊C4C2×D7118yes—
261C2×#95—718no—
262C2×#95—711no—
263C2×#95—711no—
264C2×#95—712no—
265C2×#95—712no—
266C2×#95—712no—
267C2×#95—712no—
268C2×#95—712no—
269C2×#95C2×D7112yes—
270C25C22×D7111yescharacteristic
271C22×Q8—2844no—
272C22×Q8—718no—
273C22×Q8—714no—
274C23×C4—44no—
275C23×C4—2844no—
276C23×C4—718no—
277C23×C4—712no—
278C23×C4—712no—
279C23×C4—712no—
280C23×C4—712no—
281C23×C4—1428no—
282C23×C4—1428no—
283C23×C4C4×D7118yes—
284C23×C4C22×D7112yes—
285C23×C4C22×D7111yescharacteristic
286C23×C4C22×D7111yescharacteristic
287C23×C4C22×D7112yes—
288C23×C4C22×D7114yes—
289C22⋊Q8—7164no—
290C2×C4⋊C4—2844no—
291C2×C4⋊C4—718no—
292C2×C4⋊C4—7116no—
293C2×C4⋊C4—718no—
294C2×C4⋊C4—718no—
295C2×C4⋊C4—714no—
296C2×C4⋊C4—718no—
297C2×C4⋊C4—1428no—
298C2×C22⋊C4—24no—
299C2×C22⋊C4—7116no—
300C2×C22⋊C4—718no—
301C2×C22⋊C4Dic14218yescomplemented
302C2×C22⋊C4C22×D7114yes—
303C2×C22⋊C4C22×D7114yes—
304C2×C42—44no—
305C2×C42—2844no—
306C2×C42—718no—
307C2×C42—718no—
308C2×C42—1428no—
309C2×C42C22×D7118yes—
310#95—714no—
311#95—714no—
312#95—718no—
313#95—718no—
314#95—718no—
315#95—718no—
316#95—718no—
317#95C22×D7118yes—
318C24—24no—
319C24—24no—
320C24C2×C4×D7114yes—
321C24C2×Dic14214yes—
322C24#1176586514yes—
323C24C23×D7112yes—
324C24C23×D7111yescharacteristic
325C2×Q8—2848no—
326C2×Q8—28416no—
327C2×Q8—7116no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—416no—
336C22×C4—48no—
337C22×C4—28432no—
338C22×C4—2848no—
339C22×C4—718no—
340C22×C4—718no—
341C22×C4—718no—
342C22×C4—714no—
343C22×C4—714no—
344C22×C4—714no—
345C22×C4—714no—
346C22×C4—14216no—
347C22×C4—1424no—
348C22×C4—1424no—
349C22×C4—14216no—
350C22×C4—1424no—
351C22×C4—1424no—
352C22×C4—1424no—
353C22×C4—1424no—
354C22×C4—1424no—
355C22×C4—1424no—
356C22×C4—1424no—
357C22×C4C2×C4×D7114yes—
358C22×C4C2×C4×D7114yes—
359C22×C4C2×C4×D71116yes—
360C22×C4C2×Dic14218yes—
361C22×C4C23×D7114yes—
362C22×C4C23×D7112yes—
363C22×C4C23×D7112yes—
364C22×C4C23×D7114yes—
365C4⋊C4—2848no—
366C4⋊C4—7132no—
367C4⋊C4—7116no—
368C4⋊C4—14216no—
369C22⋊C4—28no—
370C22⋊C4—7132no—
371C22⋊C4C2×Dic142116yescomplemented
372C42—48no—
373C42—2848no—
374C42—14216no—
375C23—24no—
376C23—24no—
377C23—216no—
378C23—216no—
379C23—28no—
380C23—28no—
381C23C4×Dic142116yes—
382C23C22×C4×D7114yes—
383C23C22×C4×D7112yes—
384C23C22×Dic14214yes—
385C23C22×Dic14212yes—
386C23#41×D7114yes—
387C23C2×#1176586514yes—
388C23C2×#1176586512yes—
389C23#1455617314yes—
390C23C24×D7111yescharacteristic
391Q8—28416no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—216no—
397C2×C4—28no—
398C2×C4—28no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—416no—
403C2×C4—48no—
404C2×C4—2848no—
405C2×C4—28432no—
406C2×C4—718no—
407C2×C4—718no—
408C2×C4—718no—
409C2×C4—1424no—
410C2×C4—1424no—
411C2×C4—1424no—
412C2×C4—1424no—
413C2×C4—1424no—
414C2×C4—1424no—
415C2×C4—1424no—
416C2×C4—1424no—
417C2×C4—1424no—
418C2×C4—14216no—
419C2×C4—14216no—
420C2×C4—14216no—
421C2×C4C22×C4×D7114yes—
422C2×C4C22×C4×D7114yes—
423C2×C4C22×Dic14218yes—
424C22—24no—
425C22—24no—
426C22—28no—
427C22—28no—
428C22—232no—
429C22C2×C4×Dic14218yes—
430C22C2×C4×Dic14214yes—
431C22#1798646714yes—
432C22#1798647214yes—
433C22#1798667818yes—
434C22#1798670818yes—
435C22C23×C4×D7111yescharacteristic
436C22C23×Dic14211yescharacteristic
437C22C2×#41×D7112yes—
438C22C22×#1176586511yescharacteristic
439C22C2×#1455617312yes—
440C4—24no—
441C4—24no—
442C4—28no—
443C4—44no—
444C4—2844no—
445C4—1428no—
446C4—1428no—
447C4—1428no—
448C2—28no—
449C2#2259142318yesdirect product factor
450C2C22×C4×Dic14211yescharacteristic
451C2C2×#1798646711yescharacteristic
452C2C2×#1798647211yescharacteristic
453C2C2×#1798667812yes—
454C2C2×#1798670812yes—
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×C4×C22⋊C4×C71C2
socleC24×C71C24
prime radicalC25×C71C23
cosocleC23×C71C25
hypercenterC2×C4×C22⋊C4D71
hypocenterC71C2×#2368
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. #22591423C2direct (N × H)
3. C2×#17985903C2semidirect
4. C2×#17985883C2semidirect
5. C2×#17985882C2semidirect
7. C2×C4×Dic71⋊C4C2semidirect
13. C2×#14556107C4semidirect
22. #17985903C22semidirect
23. #17985883C22semidirect
24. #17985882C22semidirect
26. C4×Dic71⋊C4C22semidirect
43. C22×Dic142C2×C4semidirect
53. #14556107C2×C4semidirect
54. C2×C4⋊Dic71C2×C4semidirect
58. C2×Dic71⋊C4C2×C4semidirect
84. C2×C22⋊C4×C71Q8semidirect
92. C2×Dic142C22×C4semidirect
113. C4⋊Dic71C22×C4semidirect
116. Dic71⋊C4C22×C4semidirect
145. C22⋊C4×C71C2×Q8semidirect
222. C2×C71#2368semidirect
238. C71C2×#2368semidirect
301. C2×C22⋊C4Dic142semidirect
371. C22⋊C4C2×Dic142semidirect
449. C2#22591423direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561072
#225914232
C2×#179859032
C2×#179858832
C2×#179858822
C2×#179858712
C2×C4×Dic71⋊C42
C2×C22⋊C4×Dic712
C22×C71⋊#952
C2×C4×C22⋊C4×C712
C2×#236871