Finite Group Databasebeta

← C2×#31773870 #46844820

Subgroups — C2×#31773870 #46844820

Order 34688.

788 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#16864654C211yesmaximal, characteristic
2C2×#22576119C211yesmaximal, characteristic, complemented
3#31773870C218yesmaximal, direct product factor
4C2×#22576074C214yesmaximal, complemented
5C2×#117×C271C211yesmaximal, characteristic, complemented
6C2×#16864654—21no—
7C2×#16864654—21no—
8C2×#16864654—22no—
9C2×#16864654—21no—
10C2×#16864654—21no—
11C2×#16864654—22no—
12C2×#16864654C414yescomplemented
13C2×#16864654C2214yes—
14C22×Dic542C411yescharacteristic, complemented
15C22×D1084C411yescharacteristic, complemented
16C22×C22⋊D271C2212yes—
17C22×C4×D271C412yescomplemented
18#22576119—22no—
19#22576119C2214yescomplemented
20C2×C4⋊Dic271—21no—
21C2×C22⋊Dic271C2212yes—
22C2×C4×Dic271—21no—
23#22576074C22116yescomplemented
24C23×C4×C271C2211yescharacteristic
25#117×C271—22no—
26#117×C271C2214yescomplemented
27C2×C4⋊C4×C271—21no—
28C2×C22⋊C4×C271C2212yes—
29C2×C42×C271—21no—
30C23×D271C2×C412yes—
31#16864654—24no—
32#16864654—24no—
33#16864654—24no—
34#16864654—24no—
35#16864654—24no—
36#16864654—24no—
37#16864654—24no—
38#16864654—24no—
39C2×Dic542—22no—
40C2×Dic542—21no—
41C2×Dic542—21no—
42C2×Dic542C2×C414yescomplemented
43C2×D1084—22no—
44C2×D1084—21no—
45C2×D1084—21no—
46C2×D1084C2×C414yescomplemented
47C2×C22⋊D271—22no—
48C2×C22⋊D271—22no—
49C2×C22⋊D271—22no—
50C2×C22⋊D271—22no—
51C2×C22⋊D271C2×C414yes—
52C2×C22⋊D271C2314yes—
53C22×Dic271—22no—
54C22×Dic271C2×C412yes—
55C2×C4×D271—24no—
56C2×C4×D271—22no—
57C2×C4×D271—22no—
58C2×C4×D271C2×C418yescomplemented
59C4⋊Dic271—24no—
60C22⋊Dic271—22no—
61C22⋊Dic271C2314yes—
62C4×Dic271—24no—
63C24×C271C2311yescharacteristic
64C22×C4×C271—22no—
65C22×C4×C271C2×C411yescharacteristic
66C22×C4×C271C2×C411yescharacteristic
67C22×C4×C271C2×C412yes—
68C22×C4×C271D411yescharacteristic
69C22×C4×C271D411yescharacteristic
70C22×C4×C271D412yes—
71C22×C4×C271D411yescharacteristic
72C22×C4×C271D411yescharacteristic
73C22×C4×C271D412yes—
74C22×C4×C271C2312yes—
75C4⋊C4×C271—24no—
76C22⋊C4×C271—22no—
77C22⋊C4×C271C2314yes—
78C42×C271—24no—
79C22×D271—22no—
80C22×D271—22no—
81C22×D271—44no—
82C22×D271C22×C414yes—
83Dic542—24no—
84Dic542—24no—
85D1084—24no—
86D1084—24no—
87C22⋊D271—24no—
88C22⋊D271—24no—
89C22⋊D271—24no—
90C22⋊D271—24no—
91C2×Dic271—22no—
92C2×Dic271—22no—
93C2×Dic271—24no—
94C2×Dic271—44no—
95C2×Dic271C22×C414yes—
96C4×D271—28no—
97C4×D271—28no—
98C23×C271—42no—
99C23×C271C22×C411yescharacteristic
100C23×C271C22×C411yescharacteristic
101C23×C271C2×D411yescharacteristic
102C23×C271C2×D411yescharacteristic
103C23×C271C2×D411yescharacteristic
104C23×C271C2×D411yescharacteristic
105C23×C271C2411yescharacteristic
106C2×C4×C271—24no—
107C2×C4×C271—44no—
108C2×C4×C271C22⋊C412yes—
109C2×C4×C271C22⋊C411yescharacteristic
110C2×C4×C271C22⋊C412yes—
111C2×C4×C271C22⋊C411yescharacteristic
112C2×C4×C271C22⋊C411yescharacteristic
113C2×C4×C271C22⋊C412yes—
114C2×C4×C271C22⋊C412yes—
115C2×C4×C271C22⋊C412yes—
116C2×C4×C271C22⋊C412yes—
117C2×C4×C271C22⋊C411yescharacteristic
118C2×C4×C271C22×C412yes—
119C2×C4×C271C22×C412yes—
120C2×C4×C271C2×D412yes—
121C2×C4×C271C2×D412yes—
122C2×C4×C271C2×D412yes—
123C2×C4×C271C2×D412yes—
124C22×C271—22no—
125C22×C271—22no—
126C22×C271—22no—
127C22×C271—41no—
128C22×C271—41no—
129C22×C271—41no—
130C22×C271—41no—
131C22×C271C2×C22⋊C411yescharacteristic
132C22×C271C2×C22⋊C411yescharacteristic
133C22×C271C2×C22⋊C411yescharacteristic
134C22×C271C2×C22⋊C411yescharacteristic
135C22×C271C23×C411yescharacteristic
136C22×C271C22×D411yescharacteristic
137C22×C271C22×D411yescharacteristic
138C2×D271—24no—
139C2×D271—44no—
140C2×D271—44no—
141C2×D271—44no—
142C4×C271—44no—
143C4×C271C2×C22⋊C412yes—
144C4×C271C2×C22⋊C412yes—
145C4×C271C2×C22⋊C412yes—
146C4×C271C2×C22⋊C412yes—
147Dic271—24no—
148Dic271—44no—
149C2×C271—21no—
150C2×C271—21no—
151C2×C271—21no—
152C2×C271—21no—
153C2×C271—21no—
154C2×C271—21no—
155C2×C271#41012yescomplemented
156C2×C271C22×C22⋊C411yescharacteristic
157D271—44no—
158C271C2×#41011yescharacteristic, complemented, Sylow
159C2×#410—2711nomaximal, Sylow
160C22×#41—2711no—
161C2×#117—2711no—
162C2×#117D27111yescharacteristic, complemented
163#410—2718no—
164C2×#99—2714no—
165C2×#41—2714no—
166C2×#41—2714no—
167C2×#41—5421no—
168C2×#41—5422no—
169C2×#41—5421no—
170C2×#41—5421no—
171C2×#41—5422no—
172C2×#41—5421no—
173C22×Q8—2711no—
174C22×D4—2712no—
175C22×D4—2711no—
176C23×C4—2712no—
177C23×C4C2×D27111yescharacteristic
178#117—22no—
179#117—2714no—
180#117—5422no—
181#117C2×D27114yescomplemented
182C2×C4⋊C4—21no—
183C2×C4⋊C4—5421no—
184C2×C22⋊C4—2712no—
185C2×C22⋊C4C2×D27112yes—
186C2×C42—21no—
187C2×C42—5421no—
188#99—27116no—
189C24—2712no—
190C24C22×D27111yescharacteristic
191#41—5424no—
192#41—5424no—
193#41—5424no—
194#41—5424no—
195#41—5424no—
196#41—5424no—
197#41—5424no—
198#41—5424no—
199C2×Q8—2714no—
200C2×Q8—5422no—
201C2×Q8—5421no—
202C2×Q8—5421no—
203C2×D4—2714no—
204C2×D4—2714no—
205C2×D4—2714no—
206C2×D4—5422no—
207C2×D4—5422no—
208C2×D4—5422no—
209C2×D4—5422no—
210C2×D4—5422no—
211C2×D4—5421no—
212C2×D4—5421no—
213C22×C4—22no—
214C22×C4—2712no—
215C22×C4—2718no—
216C22×C4—5424no—
217C22×C4—5422no—
218C22×C4—5422no—
219C22×C4—5422no—
220C22×C4C4×D27111yescharacteristic
221C22×C4C4×D27112yes—
222C22×C4C4×D27111yescharacteristic
223C22×C4C22⋊D27111yescharacteristic
224C22×C4C22⋊D27112yes—
225C22×C4C22⋊D27111yescharacteristic
226C22×C4D108411yescharacteristic
227C22×C4D108412yes—
228C22×C4D108411yescharacteristic
229C22×C4C22×D27112yes—
230C4⋊C4—24no—
231C4⋊C4—5424no—
232C22⋊C4—22no—
233C22⋊C4—2714no—
234C22⋊C4—5422no—
235C22⋊C4C22×D27114yes—
236C42—24no—
237C42—5424no—
238C23—42no—
239C23—2714no—
240C23—5422no—
241C23—5422no—
242C23—10844no—
243C23C2×C4×D27111yescharacteristic
244C23C2×C4×D27111yescharacteristic
245C23C2×C22⋊D27111yescharacteristic
246C23C2×C22⋊D27111yescharacteristic
247C23C2×D108411yescharacteristic
248C23C2×D108411yescharacteristic
249C23C23×D27111yescharacteristic
250Q8—5424no—
251Q8—5424no—
252D4—5424no—
253D4—5424no—
254D4—5424no—
255D4—5424no—
256D4—5424no—
257D4—5424no—
258C2×C4—24no—
259C2×C4—44no—
260C2×C4—2714no—
261C2×C4—5422no—
262C2×C4—5422no—
263C2×C4—5428no—
264C2×C4—5428no—
265C2×C4—5424no—
266C2×C4—10844no—
267C2×C4(C2×D271)⋊C411yescharacteristic
268C2×C4(C2×D271)⋊C412yes—
269C2×C4(C2×D271)⋊C412yes—
270C2×C4(C2×D271)⋊C411yescharacteristic
271C2×C4(C2×D271)⋊C411yescharacteristic
272C2×C4(C2×D271)⋊C412yes—
273C2×C4(C2×D271)⋊C412yes—
274C2×C4(C2×D271)⋊C412yes—
275C2×C4(C2×D271)⋊C412yes—
276C2×C4(C2×D271)⋊C411yescharacteristic
277C2×C4C2×C4×D27112yes—
278C2×C4C2×C4×D27112yes—
279C2×C4C2×C22⋊D27112yes—
280C2×C4C2×C22⋊D27112yes—
281C2×C4C2×D108412yes—
282C2×C4C2×D108412yes—
283C22—22no—
284C22—22no—
285C22—22no—
286C22—41no—
287C22—41no—
288C22—41no—
289C22—41no—
290C22—5424no—
291C22—10844no—
292C22—10844no—
293C22—10844no—
294C22C2×(C2×D271)⋊C411yescharacteristic
295C22C2×(C2×D271)⋊C411yescharacteristic
296C22C2×(C2×D271)⋊C411yescharacteristic
297C22C2×(C2×D271)⋊C411yescharacteristic
298C22C22×C4×D27111yescharacteristic
299C22C22×C22⋊D27111yescharacteristic
300C22C22×D108411yescharacteristic
301C4—44no—
302C4—5424no—
303C4—10844no—
304C4C2×(C2×D271)⋊C412yes—
305C4C2×(C2×D271)⋊C412yes—
306C4C2×(C2×D271)⋊C412yes—
307C4C2×(C2×D271)⋊C412yes—
308C2—21no—
309C2—21no—
310C2—21no—
311C2—21no—
312C2—21no—
313C2—21no—
314C2—10844no—
315C2#3177387012yesdirect product factor
316C2C22×(C2×D271)⋊C411yescharacteristic
subgroupG/H
centerC2×C4(C2×D271)⋊C4
commutatorC22×C271C23×C4
FrattiniC23C23×D271
FittingC2×#117×C271C2
socleC22×C271C2×C22⋊C4
prime radicalC22×#16864654C2
cosocleC23×C271C24
hypercenterC2×#117D271
hypocenterC271C2×#410
LCSG ▷ C22×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. C2×#22576119C2semidirect
3. #31773870C2direct (N × H)
4. C2×#22576074C2semidirect
5. C2×#117×C271C2semidirect
12. C2×#16864654C4semidirect
14. C22×Dic542C4semidirect
15. C22×D1084C4semidirect
17. C22×C4×D271C4semidirect
19. #22576119C22semidirect
23. #22576074C22semidirect
26. #117×C271C22semidirect
42. C2×Dic542C2×C4semidirect
46. C2×D1084C2×C4semidirect
58. C2×C4×D271C2×C4semidirect
155. C2×C271#410semidirect
158. C271C2×#410semidirect
162. C2×#117D271semidirect
181. #117C2×D271semidirect
315. C2#31773870direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646542
C2×#225761192
#317738702
C2×#225760742
C2×#117×C2712
C2×#410271