Finite Group Databasebeta

← C2×#22590189 #32150716

Subgroups — C2×#22590189 #32150716

Order 18176.

742 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556071C211yesmaximal, characteristic
2C2×Q16×Dic71C211yesmaximal, characteristic, complemented
3C2×#17986081C211yesmaximal, characteristic
4#22590189C218yesmaximal, direct product factor
5C2×#17985826C211yesmaximal, characteristic, complemented
6C2×#17985801C211yesmaximal, characteristic
7C2×C16×Dic71C211yesmaximal, characteristic, complemented
8C2×#358×C71C211yesmaximal, characteristic, complemented
9C22×D568C2211yescharacteristic
10C2×Q8×Dic71—21no—
11C2×#14556090—21no—
12C2×#14556071C418yescomplemented
13C2×#14556071C2214yes—
14C22×C71⋊C16C2211yescharacteristic
15Q16×Dic71—22no—
16Q16×Dic71C2214yescomplemented
17#17986081—22no—
18#17986081C2214yes—
19C2×#14556062C2211yescharacteristic
20C2×#14556052—21no—
21C2×#14556048—21no—
22C2×C8×Dic71C2211yescharacteristic
23#17985826C2214yescomplemented
24#17985801C2214yes—
25C16×Dic71C2214yescomplemented
26C22×Q16×C71C2211yescharacteristic
27C22×C16×C71C2211yescharacteristic
28C2×#107×C71C2211yescharacteristic
29#358×C71C2214yescomplemented
30C22×D284—21no—
31C22×C4×D71—41no—
32C2×D568—21no—
33C2×D568—22no—
34C2×D568C2×C414yes—
35C2×D568C2312yes—
36C22×C71⋊C8D411yescharacteristic
37Q8×Dic71—24no—
38Q8×Dic71—42no—
39#14556090—24no—
40#14556090—42no—
41C2×C4⋊Dic71—21no—
42C2×C4⋊Dic71—41no—
43C2×(C2×D71)⋊C4—41no—
44C2×C4×Dic71—41no—
45C2×C4×Dic71D411yescharacteristic
46#14556071C2×C4116yescomplemented
47C2×C71⋊C16C2×C414yescomplemented
48C2×C71⋊C16C2312yes—
49#14556062—21no—
50#14556062C2312yes—
51#14556052—24no—
52#14556048—24no—
53C8×Dic71D412yes—
54C8×Dic71C2312yes—
55C22×Q8×C71—21no—
56C2×Q16×C71—21no—
57C2×Q16×C71—22no—
58C2×Q16×C71C2×C414yescomplemented
59C2×Q16×C71C2312yes—
60C22×C8×C71C2311yescharacteristic
61C2×C4⋊C4×C71—21no—
62C2×C16×C71—22no—
63C2×C16×C71C2312yes—
64#107×C71—21no—
65#107×C71C2312yes—
66C23×D71—41no—
67C2×D284—24no—
68C2×D284—22no—
69C2×D284—41no—
70C2×D284—42no—
71C22×Dic71—41no—
72C22×Dic71D811yescharacteristic
73C22×Dic71D811yescharacteristic
74C2×C4×D71—44no—
75C2×C4×D71—84no—
76D568—24no—
77D568—22no—
78D568C22×C414yes—
79C2×C71⋊C8—22no—
80C2×C71⋊C8C2×D412yes—
81C4⋊Dic71—22no—
82C4⋊Dic71—41no—
83C4⋊Dic71—44no—
84(C2×D71)⋊C4—44no—
85C4×Dic71—44no—
86C4×Dic71D812yes—
87C4×Dic71C2×D412yes—
88C71⋊C16C22×C414yescomplemented
89C2×Q8×C71—24no—
90C2×Q8×C71—22no—
91C2×Q8×C71—41no—
92C2×Q8×C71—42no—
93C22×C4×C71—41no—
94C22×C4×C71—41no—
95C22×C4×C71C2×D411yescharacteristic
96Q16×C71—24no—
97Q16×C71—22no—
98Q16×C71C22×C414yescomplemented
99C2×C8×C71C22×C412yes—
100C2×C8×C71C2×D411yescharacteristic
101C2×C8×C71#4112yes—
102C2×C8×C71C2411yescharacteristic
103C4⋊C4×C71—22no—
104C4⋊C4×C71—41no—
105C16×C71—22no—
106C23×C71C2×D811yescharacteristic
107C22×D71—42no—
108C22×D71—44no—
109C22×D71—82no—
110C22×D71—82no—
111Q8×C71—24no—
112Q8×C71—42no—
113Q8×C71—44no—
114C2×C4×C71—42no—
115C2×C4×C71—44no—
116C2×C4×C71—42no—
117C2×C4×C71—82no—
118C2×C4×C71C4×D412yes—
119C2×C4×C71C2×D811yescharacteristic
120C2×C4×C71#13512yes—
121C2×C4×C71C22×D411yescharacteristic
122C2×Dic71—22no—
123C2×Dic71—42no—
124C2×Dic71—82no—
125C2×Dic71SD3214yescomplemented
126C2×Dic71C2×D812yes—
127C2×Dic71C2×D812yes—
128D284—24no—
129D284—42no—
130D284—44no—
131C4×D71—88no—
132C8×C71C4×D412yes—
133C8×C71C23×C411yescharacteristic
134C8×C71C2×#4111yescharacteristic
135C71⋊C8—22no—
136C22×C71C4×D812yes—
137C22×C71C2×SD3212yes—
138C22×C71#50812yes—
139C22×C71C22×D811yescharacteristic
140C2×D71—44no—
141C2×D71—82no—
142C2×D71—82no—
143C2×D71—88no—
144C4×C71—44no—
145C4×C71—82no—
146C4×C71C4×D812yes—
147C4×C71C2×C4×D411yescharacteristic
148C4×C71C2×#13511yescharacteristic
149Dic71—22no—
150Dic71—82no—
151Dic71C2×SD3214yescomplemented
152C2×C4×SD32—711nomaximal, Sylow
153C2×C71C4×SD3214yescomplemented
154C2×C71C2×C4×D811yescharacteristic
155C2×C71C22×SD3211yescharacteristic
156C2×C71C2×#50811yescharacteristic
157D71—84no—
158C22×SD32—711no—
159C2×C4×Q16—711no—
160C2×C4×D8—711no—
161C4×SD32—718no—
162C2×#367—711no—
163C2×#358D7111yescharacteristic, complemented
164C2×#357—711no—
165C2×C4×C16—711no—
166C71C2×C4×SD3211yescharacteristic, complemented, Sylow
167C22×Q16C2×D7111yescharacteristic
168C22×D8—711no—
169C2×C4×Q8—1421no—
170C2×C4×D4—1421no—
171C2×SD32—718no—
172C2×SD32—714no—
173C22×C16—711no—
174C22×C16C2×D7111yescharacteristic
175C4×Q16—714no—
176C4×Q16—1422no—
177C4×D8—714no—
178C4×D8—1422no—
179C2×#107—711no—
180C2×#107C2×D7111yescharacteristic
181C2×#103—1421no—
182C2×#102—1421no—
183C2×C4×C8—711no—
184#367—714no—
185#358C2×D7114yescomplemented
186#357—714no—
187C4×C16—714no—
188C22×Q8—21no—
189C22×D4—1421no—
190C23×C4—2841no—
191C2×Q16—21no—
192C2×Q16—22no—
193C2×Q16C4×D7114yescomplemented
194C2×Q16C22×D7112yes—
195C2×D8—714no—
196C2×D8—712no—
197C2×D8—1421no—
198C2×D8—1422no—
199C22×C8—711no—
200C22×C8C22×D7111yescharacteristic
201C4×Q8—2842no—
202C4×Q8—1424no—
203C4×D4—2842no—
204C4×D4—1424no—
205C2×C4⋊C4—21no—
206C2×C4⋊C4—2841no—
207C2×C4⋊C4—1421no—
208C2×C22⋊C4—2841no—
209C2×C42—2841no—
210C2×C42—711no—
211SD32—7116no—
212C2×C16—22no—
213C2×C16—714no—
214C2×C16—712no—
215C2×C16C22×D7112yes—
216#107—21no—
217#107—712no—
218#107—1421no—
219#107C22×D7112yes—
220#103—1424no—
221#102—1424no—
222C4×C8—712no—
223C4×C8—712no—
224C24—2841no—
225C2×Q8—22no—
226C2×Q8—24no—
227C2×Q8—41no—
228C2×Q8—42no—
229C2×D4—2841no—
230C2×D4—2842no—
231C2×D4—1422no—
232C2×D4—1424no—
233C22×C4—41no—
234C22×C4—41no—
235C22×C4—2844no—
236C22×C4—2841no—
237C22×C4—5684no—
238C22×C4—711no—
239C22×C4—711no—
240C22×C4D4×D7111yescharacteristic
241Q16—22no—
242Q16—24no—
243Q16C2×C4×D7114yescomplemented
244D8—714no—
245D8—1422no—
246D8—1424no—
247C2×C8—712no—
248C2×C8—1422no—
249C2×C8C2×C4×D7112yes—
250C2×C8D4×D7111yescharacteristic
251C2×C8#1176586412yes—
252C2×C8C23×D7111yescharacteristic
253C4⋊C4—22no—
254C4⋊C4—41no—
255C4⋊C4—2844no—
256C4⋊C4—2841no—
257C4⋊C4—1422no—
258C22⋊C4—2844no—
259C42—2844no—
260C42—712no—
261C42—712no—
262C16—22no—
263C16—714no—
264C23—2844no—
265C23—2842no—
266C23—5682no—
267C23—5682no—
268C23D8×D7111yescharacteristic
269Q8—24no—
270Q8—44no—
271Q8—42no—
272D4—2844no—
273D4—2842no—
274D4—1424no—
275C2×C4—44no—
276C2×C4—42no—
277C2×C4—42no—
278C2×C4—82no—
279C2×C4—2842no—
280C2×C4—5688no—
281C2×C4—5682no—
282C2×C4—714no—
283C2×C4—712no—
284C2×C4—712no—
285C2×C4—1422no—
286C2×C4(C22⋊D71)⋊C412yes—
287C2×C4D8×D7111yescharacteristic
288C2×C4#1455614912yes—
289C2×C4C2×D4×D7111yescharacteristic
290C8—1422no—
291C8(C22⋊D71)⋊C412yes—
292C8C22×C4×D7111yescharacteristic
293C8C2×#1176586411yescharacteristic
294C22—2844no—
295C22—5682no—
296C22—5688no—
297C22—5682no—
298C22#1798607912yes—
299C22SD32×D7112yes—
300C22#1798643212yes—
301C22C2×D8×D7111yescharacteristic
302C4—44no—
303C4—82no—
304C4—5682no—
305C4—714no—
306C4—1422no—
307C4#1798607912yes—
308C4C2×(C22⋊D71)⋊C411yescharacteristic
309C4C2×#1455614911yescharacteristic
310C2—5684no—
311C2#2259018914yesdirect product factor
312C2C2×#1798607911yescharacteristic
313C2C2×SD32×D7111yescharacteristic
314C2C2×#1798643211yescharacteristic
subgroupG/H
centerC23D8×D71
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC2×#358×C71C2
socleC23×C71C2×D8
prime radicalC22×D568C22
cosocleC2×C8×C71C24
hypercenterC2×#358D71
hypocenterC71C2×C4×SD32
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

Complements

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

NH ≅ G/Ntype
2. C2×Q16×Dic71C2semidirect
4. #22590189C2direct (N × H)
5. C2×#17985826C2semidirect
7. C2×C16×Dic71C2semidirect
8. C2×#358×C71C2semidirect
12. C2×#14556071C4semidirect
16. Q16×Dic71C22semidirect
23. #17985826C22semidirect
25. C16×Dic71C22semidirect
29. #358×C71C22semidirect
46. #14556071C2×C4semidirect
47. C2×C71⋊C16C2×C4semidirect
58. C2×Q16×C71C2×C4semidirect
88. C71⋊C16C22×C4semidirect
98. Q16×C71C22×C4semidirect
125. C2×Dic71SD32semidirect
151. Dic71C2×SD32semidirect
153. C2×C71C4×SD32semidirect
163. C2×#358D71semidirect
166. C71C2×C4×SD32semidirect
185. #358C2×D71semidirect
193. C2×Q16C4×D71semidirect
243. Q16C2×C4×D71semidirect
311. C2#22590189direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560712
C2×Q16×Dic712
C2×#179860812
#225901892
C2×#179858262
C2×#179858012
C2×C16×Dic712
C2×#358×C712
C2×C4×SD3271