Finite Group Databasebeta

← C2×#22588094 #31994954

Subgroups — C2×#22588094 #31994954

Order 18176.

930 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985957C211yesmaximal, characteristic
2C2×#17985955C212yesmaximal
3#22588094C218yesmaximal, direct product factor
4C2×C71⋊#338C211yesmaximal, characteristic
5C2×#17985755C212yesmaximal
6C2×H(3,ℤ/4)×C71C211yesmaximal, characteristic
7C22×#11765849C2212yes—
8C23×C71⋊C8C2211yescharacteristic
9C2×#14556087C2211yescharacteristic
10#17985957C414yescomplemented
11#17985957C2214yes—
12#17985955C418yescomplemented
13#17985955C2218yes—
14C2×#14556039C414yescomplemented
15C2×#14556038C412yescomplemented
16C2×C4×C71⋊C8C414yescomplemented
17C2×C8×Dic71C412yescomplemented
18C71⋊#338C2214yes—
19#17985755C2218yes—
20C22×M16×C71C2211yescharacteristic
21C2×#117×C71C2212yes—
22H(3,ℤ/4)×C71C2214yes—
23C2×#11765849—22no—
24C2×#11765849—22no—
25C2×#11765849—22no—
26C2×#11765849—22no—
27C2×#11765849C2×C414yes—
28C2×#11765849C2314yes—
29C22×C71⋊C8C2×C414yes—
30C22×C71⋊C8C2×C411yescharacteristic
31C22×C71⋊C8C2×C412yes—
32C22×C71⋊C8C2×C411yescharacteristic
33C22×C71⋊C8C2×C412yes—
34C22×C71⋊C8C2×C414yes—
35C22×C71⋊C8C2×C412yes—
36C22×C71⋊C8C2312yes—
37#14556087—21no—
38#14556087—21no—
39#14556087C2×C412yes—
40#14556087C2312yes—
41C2×C4⋊Dic71—21no—
42C2×C22⋊Dic71—21no—
43C2×C4×Dic71C2×C412yes—
44#14556039C2×C4116yescomplemented
45#14556038C2×C418yescomplemented
46C4×C71⋊C8C2×C4116yescomplemented
47C8×Dic71C2×C418yescomplemented
48C23×C4×C71C2311yescharacteristic
49C2×M16×C71—22no—
50C2×M16×C71—22no—
51C2×M16×C71C2×C412yes—
52C2×M16×C71C2312yes—
53C22×C8×C71C2×C412yes—
54#117×C71—22no—
55#117×C71—22no—
56#117×C71C2×C414yes—
57#117×C71C2314yes—
58C2×C4⋊C4×C71—22no—
59C2×C22⋊C4×C71—22no—
60C2×C42×C71C2×C414yes—
61C22×Dic71—22no—
62#11765849—24no—
63#11765849—24no—
64#11765849—24no—
65#11765849—24no—
66C2×C71⋊C8—24no—
67C2×C71⋊C8—24no—
68C2×C71⋊C8C4212yes—
69C2×C71⋊C8C4214yes—
70C2×C71⋊C8C4212yes—
71C2×C71⋊C8C4214yes—
72C2×C71⋊C8C4211yescharacteristic
73C2×C71⋊C8C4211yescharacteristic
74C2×C71⋊C8C4212yes—
75C2×C71⋊C8C22×C418yes—
76C2×C71⋊C8C22×C412yes—
77C2×C71⋊C8C22×C414yes—
78C2×C71⋊C8C22×C412yes—
79C2×C71⋊C8C22×C414yes—
80C4⋊Dic71—22no—
81C4⋊Dic71—22no—
82C22⋊Dic71—22no—
83C22⋊Dic71—22no—
84C4×Dic71—22no—
85C4×Dic71C22×C414yes—
86C24×C71#4111yescharacteristic
87C22×C4×C71—24no—
88C22×C4×C71C22×C412yes—
89C22×C4×C71C22×C412yes—
90C22×C4×C71C22×C411yescharacteristic
91C22×C4×C71C22×C411yescharacteristic
92C22×C4×C71#4111yescharacteristic
93C22×C4×C71#4112yes—
94C22×C4×C71#4112yes—
95C22×C4×C71#4111yescharacteristic
96C22×C4×C71#4111yescharacteristic
97C22×C4×C71C2411yescharacteristic
98M16×C71—24no—
99M16×C71—24no—
100C2×C8×C71—22no—
101C2×C8×C71—22no—
102C2×C8×C71C22×C414yes—
103C4⋊C4×C71—24no—
104C4⋊C4×C71—24no—
105C22⋊C4×C71—24no—
106C22⋊C4×C71—24no—
107C42×C71—24no—
108C42×C71C22×C418yes—
109C23×C71—42no—
110C23×C71#11712yes—
111C23×C71#11712yes—
112C23×C71#11711yescharacteristic
113C23×C71#11711yescharacteristic
114C23×C71C2×#4111yescharacteristic
115C2×C4×C71—28no—
116C2×C4×C71—48no—
117C2×C4×C71C2×C4212yes—
118C2×C4×C71C2×C4211yescharacteristic
119C2×C4×C71C2×C4211yescharacteristic
120C2×C4×C71#11711yescharacteristic
121C2×C4×C71#11711yescharacteristic
122C2×C4×C71#11712yes—
123C2×C4×C71#11712yes—
124C2×C4×C71#11712yes—
125C2×C4×C71#11712yes—
126C2×C4×C71#11712yes—
127C2×C4×C71#11712yes—
128C2×C4×C71#11712yes—
129C2×C4×C71#11711yescharacteristic
130C2×C4×C71#11711yescharacteristic
131C2×C4×C71C23×C412yes—
132C2×C4×C71C23×C411yescharacteristic
133C2×C4×C71C2×#4112yes—
134C2×C4×C71C2×#4111yescharacteristic
135C2×Dic71—24no—
136C2×Dic71—44no—
137C8×C71—24no—
138C71⋊C8—28no—
139C71⋊C8C2×C4212yes—
140C71⋊C8C2×C4212yes—
141C71⋊C8C2×C4214yes—
142C22×C71—22no—
143C22×C71—24no—
144C22×C71—42no—
145C22×C71—41no—
146C22×C71—41no—
147C22×C71#37611yescharacteristic
148C22×C71#37612yes—
149C22×C71#37611yescharacteristic
150C22×C71C2×#11712yes—
151C22×C71C2×#11711yescharacteristic
152C4×C71—48no—
153C4×C71#37611yescharacteristic
154C4×C71#37612yes—
155C4×C71#37611yescharacteristic
156C4×C71C22×C4211yescharacteristic
157C4×C71C2×#11711yescharacteristic
158C4×C71C2×#11712yes—
159Dic71—44no—
160C2×#1747—711nomaximal, Sylow
161C2×C71—21no—
162C2×C71—22no—
163C2×C71—21no—
164C2×C71—22no—
165C2×C71#174712yescomplemented
166C2×C71C2×#37611yescharacteristic
167C2×#405—711no—
168C2×#405—712no—
169#1747—718no—
170C2×#338—711no—
171C2×H(3,ℤ/4)—712no—
172C2×H(3,ℤ/4)D7111yescharacteristic
173C71C2×#174711yescharacteristic, complemented, Sylow
174C22×M16—712no—
175C22×M16C2×D7111yescharacteristic
176C23×C8—711no—
177C2×#117—711no—
178C2×#117C2×D7112yes—
179#405—714no—
180#405—714no—
181#405—718no—
182#405—718no—
183C2×#97—712no—
184C2×#97—714no—
185C2×C4×C8—712no—
186C2×C4×C8—714no—
187#338—714no—
188H(3,ℤ/4)—718no—
189H(3,ℤ/4)C2×D7114yes—
190C23×C4C22×D7111yescharacteristic
191C2×M16—22no—
192C2×M16—22no—
193C2×M16—714no—
194C2×M16—714no—
195C2×M16—1422no—
196C2×M16—1422no—
197C2×M16—1422no—
198C2×M16—1422no—
199C2×M16C4×D7112yes—
200C2×M16C22×D7112yes—
201C22×C8—711no—
202C22×C8—712no—
203C22×C8—711no—
204C22×C8—712no—
205C22×C8—712no—
206C22×C8—714no—
207C22×C8—712no—
208C22×C8—714no—
209C22×C8C4×D7112yes—
210#117—22no—
211#117—22no—
212#117—712no—
213#117—712no—
214#117—1421no—
215#117—1421no—
216#117C4×D7114yes—
217#117C22×D7114yes—
218C2×C4⋊C4—22no—
219C2×C4⋊C4—1421no—
220C2×C22⋊C4—22no—
221C2×C22⋊C4—1421no—
222C2×C42—712no—
223C2×C42C4×D7114yes—
224#97—718no—
225#97—7116no—
226C4×C8—718no—
227C4×C8—7116no—
228C24#1176586411yescharacteristic
229C22×C4—24no—
230C22×C4—1422no—
231C22×C4C2×C4×D7111yescharacteristic
232C22×C4C2×C4×D7112yes—
233C22×C4C2×C4×D7111yescharacteristic
234C22×C4C2×C4×D7112yes—
235C22×C4#1176586412yes—
236C22×C4#1176586412yes—
237C22×C4#1176586411yescharacteristic
238C22×C4#1176586611yescharacteristic
239C22×C4#1176586611yescharacteristic
240C22×C4C23×D7111yescharacteristic
241M16—24no—
242M16—24no—
243M16—1424no—
244M16—1424no—
245M16—1424no—
246M16—1424no—
247C2×C8—22no—
248C2×C8—22no—
249C2×C8—712no—
250C2×C8—714no—
251C2×C8—712no—
252C2×C8—714no—
253C2×C8—714no—
254C2×C8—712no—
255C2×C8—714no—
256C2×C8—712no—
257C2×C8—711no—
258C2×C8—711no—
259C2×C8—712no—
260C2×C8—718no—
261C2×C8—1424no—
262C2×C8—1424no—
263C2×C8C2×C4×D7114yes—
264C4⋊C4—24no—
265C4⋊C4—24no—
266C4⋊C4—1422no—
267C4⋊C4—1422no—
268C22⋊C4—24no—
269C22⋊C4—24no—
270C22⋊C4—1422no—
271C22⋊C4—1422no—
272C42—24no—
273C42—714no—
274C42—1422no—
275C42C2×C4×D7118yes—
276C23—42no—
277C23#1455608412yes—
278C23#1455608412yes—
279C23#1455608611yescharacteristic
280C23#1455608611yescharacteristic
281C23C2×#1176586411yescharacteristic
282C2×C4—28no—
283C2×C4—48no—
284C2×C4—2844no—
285C2×C4—1424no—
286C2×C4C42×D7112yes—
287C2×C4C42×D7111yescharacteristic
288C2×C4C42×D7111yescharacteristic
289C2×C4#1455608412yes—
290C2×C4#1455608412yes—
291C2×C4#1455608411yescharacteristic
292C2×C4#1455608411yescharacteristic
293C2×C4#1455608412yes—
294C2×C4#1455608611yescharacteristic
295C2×C4#1455608611yescharacteristic
296C2×C4#1455608612yes—
297C2×C4#1455608612yes—
298C2×C4#1455608612yes—
299C2×C4#1455608612yes—
300C2×C4C22×C4×D7111yescharacteristic
301C2×C4C22×C4×D7112yes—
302C2×C4C2×#1176586412yes—
303C2×C4C2×#1176586611yescharacteristic
304C8—24no—
305C8—712no—
306C8—712no—
307C8—714no—
308C8—1428no—
309C22—24no—
310C22—22no—
311C22—41no—
312C22—42no—
313C22—41no—
314C22#1798584411yescharacteristic
315C22#1798584412yes—
316C22#1798584411yescharacteristic
317C22C2×#1455608412yes—
318C22C2×#1455608611yescharacteristic
319C4—48no—
320C4—2844no—
321C4#1798584412yes—
322C4#1798584411yescharacteristic
323C4#1798584411yescharacteristic
324C4C2×C42×D7111yescharacteristic
325C4C2×#1455608411yescharacteristic
326C4C2×#1455608612yes—
327C2—22no—
328C2—21no—
329C2—22no—
330C2—21no—
331C2#2258809412yesdirect product factor
332C2C2×#1798584411yescharacteristic
subgroupG/H
centerC2×C4C42×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×H(3,ℤ/4)×C71C2
socleC22×C71#376
prime radicalC24×C71#41
cosocleC22×C4×C71C24
hypercenterC2×H(3,ℤ/4)D71
hypocenterC71C2×#1747
LCSG ▷ C4×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×H(3,ℤ/4)

Complements

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

NH ≅ G/Ntype
3. #22588094C2direct (N × H)
10. #17985957C4semidirect
12. #17985955C4semidirect
14. C2×#14556039C4semidirect
15. C2×#14556038C4semidirect
16. C2×C4×C71⋊C8C4semidirect
17. C2×C8×Dic71C4semidirect
44. #14556039C2×C4semidirect
45. #14556038C2×C4semidirect
46. C4×C71⋊C8C2×C4semidirect
47. C8×Dic71C2×C4semidirect
165. C2×C71#1747semidirect
173. C71C2×#1747semidirect
331. C2#22588094direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179859572
C2×#179859552
#225880942
C2×C71⋊#3382
C2×#179857552
C2×H(3,ℤ/4)×C712
C2×#174771