Finite Group Databasebeta

← C2×#20266056 #27186833

Subgroups — C2×#20266056 #27186833

Order 12928.

432 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D101⋊M16C211yesmaximal, characteristic
2C22×C4⋊#87938C211yesmaximal, characteristic
3#20266056C214yesmaximal, direct product factor
4C2×M16×D101C211yesmaximal, characteristic
5C23×#87938C412yes—
6C2×#13108084—21no—
7D101⋊M16—21no—
8D101⋊M16—21no—
9D101⋊M16C412yescomplemented
10D101⋊M16C2212yes—
11C2×#13108083C412yescomplemented
12C2×D101⋊C8—21no—
13C2×C4⋊#87938—21no—
14C2×C4⋊#87938—21no—
15C2×C4⋊#87938—21no—
16C2×C4⋊#87938—21no—
17C2×C4⋊#87938C412yes—
18C2×C4⋊#87938C2212yes—
19C22×C4×D101C2211yescharacteristic
20C2×#13108058C411yescharacteristic, complemented
21C2×#13108057—21no—
22M16×D101—21no—
23M16×D101—21no—
24M16×D101C412yescomplemented
25M16×D101C2212yes—
26C2×C8×D101—21no—
27C2×M16×C101C411yescharacteristic, complemented
28C22×#87938—22no—
29C22×#87938—22no—
30C22×#87938—44no—
31C22×#87938C2×C414yes—
32#13108084—22no—
33#13108084—22no—
34#13108083—22no—
35#13108083C2×C414yescomplemented
36D101⋊C8—22no—
37D101⋊C8—22no—
38C2×#11717581—22no—
39C4⋊#87938—22no—
40C4⋊#87938—22no—
41C4⋊#87938—22no—
42C4⋊#87938—22no—
43C23×D101C2×C411yescharacteristic
44C22×Dic101C2×C411yescharacteristic
45C2×C4×D101C2×C411yescharacteristic
46C2×C4×D101C2×C411yescharacteristic
47C2×C4×D101C2×C411yescharacteristic
48C2×C4×D101D411yescharacteristic
49C2×C4×D101D411yescharacteristic
50C2×C4×D101D411yescharacteristic
51C2×C4×D101D411yescharacteristic
52C2×C4×D101D411yescharacteristic
53C2×C4×D101D411yescharacteristic
54C2×C4×D101Q811yescharacteristic
55C2×C4×D101Q811yescharacteristic
56C2×C4×D101C2311yescharacteristic
57#13108058—21no—
58#13108058C2×C412yescomplemented
59#13108057—22no—
60#13108057—22no—
61C2×#11717579—21no—
62C8×D101—22no—
63C8×D101—22no—
64C22×C4×C101C2×C411yescharacteristic
65M16×C101—21no—
66M16×C101C2×C412yescomplemented
67C2×C8×C101—21no—
68C23×C101C4211yescharacteristic
69C22×D101—22no—
70C22×D101—22no—
71C22×D101C4211yescharacteristic
72C22×D101C22⋊C411yescharacteristic
73C22×D101C22⋊C411yescharacteristic
74C22×D101C4⋊C411yescharacteristic
75C22×D101C4⋊C411yescharacteristic
76C22×D101C22×C411yescharacteristic
77C2×#87938—24no—
78C2×#87938—44no—
79C2×#87938—44no—
80C2×#87938—44no—
81C2×C4×C101C4211yescharacteristic
82C2×C4×C101C22⋊C411yescharacteristic
83C2×C4×C101C22⋊C411yescharacteristic
84C2×C4×C101C4⋊C411yescharacteristic
85C2×C4×C101C4⋊C411yescharacteristic
86C2×C4×C101C22×C411yescharacteristic
87C2×Dic101C4211yescharacteristic
88C2×Dic101C22⋊C411yescharacteristic
89C2×Dic101C22⋊C411yescharacteristic
90C2×Dic101C4⋊C411yescharacteristic
91C2×Dic101C4⋊C411yescharacteristic
92C2×Dic101C22×C411yescharacteristic
93C4×D101C22⋊C411yescharacteristic
94C4×D101C22⋊C411yescharacteristic
95C4×D101C22⋊C411yescharacteristic
96C4×D101C22⋊C411yescharacteristic
97C4×D101C22⋊C411yescharacteristic
98C4×D101C22⋊C411yescharacteristic
99C4×D101C4⋊C411yescharacteristic
100C4×D101C4⋊C411yescharacteristic
101C4×D101C4⋊C411yescharacteristic
102C4×D101C4⋊C411yescharacteristic
103C4×D101C4⋊C411yescharacteristic
104C4×D101C4⋊C411yescharacteristic
105C4×D101C2×D411yescharacteristic
106C4×D101C2×D411yescharacteristic
107C4×D101C2×D411yescharacteristic
108C4×D101C2×Q811yescharacteristic
109#11717581—24no—
110C8×C101—22no—
111#11717579—22no—
112C22×C101—22no—
113C22×C101#9511yescharacteristic
114C22×C101#9511yescharacteristic
115C22×C101C2×C4211yescharacteristic
116C2×D101—22no—
117C2×D101—22no—
118C2×D101—22no—
119C2×D101—21no—
120C2×D101—21no—
121C2×D101—21no—
122C2×D101—21no—
123C2×D101#9511yescharacteristic
124C2×D101#9511yescharacteristic
125C2×D101#10012yes—
126C2×D101#10112yes—
127C2×D101C2×C22⋊C411yescharacteristic
128C2×D101C2×C4⋊C411yescharacteristic
129#87938—44no—
130C4×C101#9511yescharacteristic
131C4×C101#9511yescharacteristic
132C4×C101C2×C22⋊C411yescharacteristic
133C4×C101C2×C4⋊C411yescharacteristic
134Dic101#9511yescharacteristic
135Dic101#9511yescharacteristic
136Dic101C2×C22⋊C411yescharacteristic
137Dic101C2×C4⋊C411yescharacteristic
138C2×C101—21no—
139C2×C101—21no—
140C2×C101#34312yescomplemented
141C2×C101C2×#9511yescharacteristic
142D101—21no—
143D101—21no—
144D101#34312yescomplemented
145D101C2×#10011yescharacteristic
146D101C2×#10111yescharacteristic
147C2×#343—1011nomaximal, Sylow
148C101C2×#34311yescharacteristic, complemented, Sylow
149C22×M16—1011no—
150C22×M16—1011no—
151C22×C4⋊C4—1011no—
152#343—1014no—
153C23×C4—1011no—
154C23×C4—1012no—
155C2×M16—1012no—
156C2×M16—1012no—
157C2×M16—1012no—
158C2×M16—1011no—
159C2×M16—1012no—
160C2×M16—1012no—
161C2×M16—2021no—
162C2×M16—2021no—
163C2×M16—2021no—
164C2×M16—2021no—
165C2×M16—2021no—
166C2×M16—2021no—
167C2×M16#8793811yescharacteristic, complemented
168C22×C8—2021no—
169C22×C8—2021no—
170C2×C4⋊C4—1012no—
171C2×C4⋊C4—1012no—
172C2×C4⋊C4—2021no—
173C2×C4⋊C4—2021no—
174C2×C4⋊C4—2021no—
175C2×C4⋊C4—2021no—
176C24—1011no—
177C22×C4—1011no—
178C22×C4—1011no—
179C22×C4—1011no—
180C22×C4—1011no—
181C22×C4—1011no—
182C22×C4—1011no—
183C22×C4—1011no—
184C22×C4—1011no—
185C22×C4—1011no—
186C22×C4—1011no—
187C22×C4—1011no—
188C22×C4—1011no—
189C22×C4—1011no—
190C22×C4—1014no—
191C22×C4—4044no—
192C22×C4—2022no—
193C22×C4—2022no—
194C22×C4C2×#8793811yescharacteristic
195M16—21no—
196M16—1014no—
197M16—1012no—
198M16—2022no—
199M16—2022no—
200M16—2022no—
201M16—2022no—
202M16—2022no—
203M16—2021no—
204M16C2×#8793812yescomplemented
205C2×C8—21no—
206C2×C8—2022no—
207C2×C8—2022no—
208C2×C8—2022no—
209C2×C8—2022no—
210C2×C8—2022no—
211C2×C8—2021no—
212C4⋊C4—2022no—
213C4⋊C4—2022no—
214C4⋊C4—2022no—
215C4⋊C4—2022no—
216C23—1011no—
217C23—1011no—
218C23—1011no—
219C23—1011no—
220C23—1011no—
221C23—1011no—
222C23—2022no—
223C23—2022no—
224C23C4×#8793811yescharacteristic
225C2×C4—1011no—
226C2×C4—1011no—
227C2×C4—1011no—
228C2×C4—1011no—
229C2×C4—1011no—
230C2×C4—1011no—
231C2×C4—1011no—
232C2×C4—1011no—
233C2×C4—1011no—
234C2×C4—1011no—
235C2×C4—1011no—
236C2×C4—1011no—
237C2×C4—1011no—
238C2×C4—1011no—
239C2×C4—1011no—
240C2×C4—1011no—
241C2×C4—1011no—
242C2×C4—1011no—
243C2×C4—1011no—
244C2×C4—1011no—
245C2×C4—1011no—
246C2×C4—1011no—
247C2×C4—4044no—
248C2×C4—4044no—
249C2×C4—4044no—
250C2×C4—2024no—
251C2×C4C4×#8793811yescharacteristic
252C2×C4C22⋊#8793811yescharacteristic
253C2×C4C22⋊#8793811yescharacteristic
254C2×C4C4⋊#8793811yescharacteristic
255C2×C4C4⋊#8793811yescharacteristic
256C2×C4C22×#8793811yescharacteristic
257C8—22no—
258C8—2024no—
259C8—2022no—
260C22—22no—
261C22—1012no—
262C22—1012no—
263C22—1011no—
264C22—1011no—
265C22—1011no—
266C22—1011no—
267C22—2021no—
268C22—2021no—
269C22—2022no—
270C22—2021no—
271C22—2022no—
272C22—2021no—
273C22—2022no—
274C22(C2×#87938)⋊C411yescharacteristic
275C22(C2×#87938)⋊C411yescharacteristic
276C22C2×C4×#8793811yescharacteristic
277C4—1011no—
278C4—1011no—
279C4—1011no—
280C4—1011no—
281C4—4044no—
282C4(C2×#87938)⋊C411yescharacteristic
283C4(C2×#87938)⋊C411yescharacteristic
284C4C2×C22⋊#8793811yescharacteristic
285C4C2×C4⋊#8793811yescharacteristic
286C2—21no—
287C2—21no—
288C2—1011no—
289C2—1012no—
290C2—1011no—
291C2—2021no—
292C2—2021no—
293C2#2026605612yesdirect product factor
294C2C2×(C2×#87938)⋊C411yescharacteristic
subgroupG/H
centerC22(C2×#87938)⋊C4
commutatorC22×C101C2×C42
FrattiniC2×C4C22×#87938
FittingC2×M16×C101C4
socleC22×C101#95
prime radicalC23×D101C2×C4
cosocleC2×C4×D101C23
hypercenterC2×M16#87938
hypocenterC101C2×#343
LCSG ▷ C22×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
3. #20266056C2direct (N × H)
9. D101⋊M16C4semidirect
11. C2×#13108083C4semidirect
20. C2×#13108058C4semidirect
24. M16×D101C4semidirect
27. C2×M16×C101C4semidirect
35. #13108083C2×C4semidirect
58. #13108058C2×C4semidirect
66. M16×C101C2×C4semidirect
140. C2×C101#343semidirect
144. D101#343semidirect
148. C101C2×#343semidirect
167. C2×M16#87938semidirect
204. M16C2×#87938semidirect
293. C2#20266056direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D101⋊M162
C22×C4⋊#879382
#202660562
C2×M16×D1012
C2×#343101