Finite Group Databasebeta

← C2×#20291250 #28328781

Subgroups — C2×#20291250 #28328781

Order 13568.

2422 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20291250C2116yesmaximal, direct product factor
2C2×#16811572C214yesmaximal
3C2×#16811572C214yesmaximal
4C2×C4⋊C4×#6157C214yesmaximal
5C2×#16811559C212yesmaximal
6C2×#125×D53C211yesmaximal, characteristic
7C22×C4⋊#6157C2214yes—
8C22×C4×#6157C2214yes—
9C22×C4×#6157C2214yes—
10#16811572C22132yes—
11#16811572C22132yes—
12C4⋊C4×#6157C22132yes—
13#16811559C22116yes—
14C2×(C2×#6157)⋊C4C2212yes—
15C2×(C2×#6157)⋊C4C2214yes—
16C2×(C2×#6157)⋊C4C2212yes—
17C2×(C2×#6157)⋊C4C2214yes—
18C2×(C2×#6157)⋊C4C2214yes—
19C2×#13133209C411yescharacteristic, complemented
20C2×#13133208C412yescomplemented
21C2×#13133207C414yescomplemented
22#125×D53C418yescomplemented
23#125×D53C2218yes—
24C2×C4⋊C4×D53C2214yes—
25C2×C4⋊C4×D53C2212yes—
26C2×C42×D53C2211yescharacteristic
27C2×#125×C53C411yescharacteristic, complemented
28C23×#6157C2314yes—
29C23×#6157C2314yes—
30C2×C4⋊#6157—216no—
31C2×C4⋊#6157C23116yes—
32C2×C4×#6157—216no—
33C2×C4×#6157—216no—
34C2×C4×#6157C23116yes—
35C2×C4×#6157C23116yes—
36(C2×#6157)⋊C4C2318yes—
37(C2×#6157)⋊C4C23116yes—
38(C2×#6157)⋊C4C2318yes—
39(C2×#6157)⋊C4C23116yes—
40(C2×#6157)⋊C4C23116yes—
41C22×C4×D53C2311yescharacteristic
42C22×C4×D53C2312yes—
43C22×C4×D53C2314yes—
44#13133209C2×C418yescomplemented
45#13133208C2×C4116yescomplemented
46#13133207C2×C4132yescomplemented
47C2×C4⋊Dic53C2×C414yes—
48C2×C4⋊Dic53C2×C412yes—
49C2×#11719919C2×C414yes—
50C2×#11719919C2×C414yes—
51C2×#11719919C2×C414yes—
52C4⋊C4×D53C2×C418yes—
53C4⋊C4×D53C2×C4116yes—
54C4⋊C4×D53C23116yes—
55C4⋊C4×D53C2318yes—
56C2×C4×Dic53C2×C412yes—
57C2×C4×Dic53C2×C411yescharacteristic
58C42×D53C2×C414yes—
59C42×D53C2314yes—
60#125×C53C2×C418yescomplemented
61C2×C4⋊C4×C53C2×C414yes—
62C2×C4⋊C4×C53C2×C412yes—
63C2×C42×C53C2×C411yescharacteristic
64C23×D53C2411yescharacteristic
65C22×#6157—28no—
66C22×#6157—28no—
67C22×#6157—28no—
68C22×#6157—28no—
69C22×#6157—28no—
70C22×#6157#41116yes—
71C22×#6157C2418yes—
72C22×#6157C2418yes—
73C22×C4×C53C22×C412yes—
74C22×C4×C53C22×C411yescharacteristic
75C22×C4×C53C22×C414yes—
76C22×Dic53C22×C411yescharacteristic
77C22×Dic53C22×C412yes—
78C22×Dic53C22×C414yes—
79C2×C4×D53—28no—
80C2×C4×D53—28no—
81C2×C4×D53—28no—
82C2×C4×D53—24no—
83C2×C4×D53C22×C414yes—
84C2×C4×D53C22×C412yes—
85C2×C4×D53C22×C418yes—
86C2×C4×D53C2412yes—
87C2×C4×D53C2414yes—
88C2×C4×D53C2418yes—
89C4⋊#6157—232no—
90C4×#6157—232no—
91C4×#6157—232no—
92C4⋊C4×C53C22×C4116yes—
93C4⋊C4×C53C22×C418yes—
94C42×C53C22×C414yes—
95C4⋊Dic53C22×C4116yes—
96C4⋊Dic53C22×C418yes—
97#11719919C22×C4116yes—
98#11719919C22×C4116yes—
99#11719919C22×C4116yes—
100C4×Dic53C22×C418yes—
101C4×Dic53C22×C414yes—
102C23×C53C23×C411yescharacteristic
103C22×D53C23×C411yescharacteristic
104C22×D53C2×#4118yes—
105C22×D532−1+414yes—
106C22×D53C2511yescharacteristic
107C2×#6157—232no—
108C2×#6157—28no—
109C2×#6157—28no—
110C2×#6157—28no—
111C2×#6157—28no—
112C2×#6157—28no—
113C2×#6157—416no—
114C2×#6157C2×#41116yes—
115C2×C4×C53—24no—
116C2×C4×C53—28no—
117C2×C4×C53—22no—
118C2×C4×C53C23×C414yes—
119C2×C4×C53C23×C412yes—
120C2×C4×C53C23×C418yes—
121C2×Dic53—24no—
122C2×Dic53—28no—
123C2×Dic53—22no—
124C2×Dic53C23×C412yes—
125C2×Dic53C23×C414yes—
126C2×Dic53C23×C418yes—
127C4×D53—28no—
128C4×D53—216no—
129C4×D53—24no—
130C4×D53—28no—
131C4×D53—28no—
132C4×D53—28no—
133C4×D53—24no—
134C2×#2371—531nomaximal, Sylow
135C22×C53C4×#4114yes—
136C22×C53#51912yes—
137C22×C53C24×C411yescharacteristic
138C2×D53C4×#4114yes—
139C2×D53#51912yes—
140C2×D53#552116yes—
141C2×D53C22×#4114yes—
142C2×D53C2×2−1+412yes—
143#6157—216no—
144#6157—48no—
145C4×C53—24no—
146C4×C53—28no—
147C4×C53—22no—
148Dic53—24no—
149Dic53—28no—
150Dic53—22no—
151C22×#125—531no—
152#2371—5316no—
153C2×#387—534no—
154C2×#387—534no—
155C2×C4×C4⋊C4—534no—
156C2×#376—532no—
157C2×C53#237114yescomplemented
158C2×C53C2×C4×#4112yes—
159C2×C53C2×#51911yescharacteristic
160D53#237114yescomplemented
161D53C2×#55214yes—
162C2×#125—538no—
163C2×#125—538no—
164C2×#125—534no—
165C2×#125—532no—
166C2×#125—531no—
167C2×#125#615711yescharacteristic, complemented
168C22×C4⋊C4—534no—
169C22×C4⋊C4—532no—
170C22×C4⋊C4—534no—
171C22×C42—531no—
172C22×C42—534no—
173C22×C42—534no—
174#387—5332no—
175#387—5332no—
176C4×C4⋊C4—5332no—
177#376—5316no—
178C2×#95—532no—
179C2×#95—534no—
180C2×#95—532no—
181C2×#95—534no—
182C2×#95—534no—
183C53C2×#237111yescharacteristic, complemented, Sylow
184C23×C4—534no—
185C23×C4—534no—
186C23×C4—531no—
187C23×C4—532no—
188C23×C4—534no—
189#125—5332no—
190#125—5316no—
191#125—538no—
192#125C2×#615718yescomplemented
193C2×C4⋊C4—534no—
194C2×C4⋊C4—534no—
195C2×C4⋊C4—534no—
196C2×C4⋊C4—534no—
197C2×C4⋊C4—532no—
198C2×C4⋊C4—5316no—
199C2×C4⋊C4—538no—
200C2×C4⋊C4—5316no—
201C2×C4⋊C4—538no—
202C2×C4⋊C4—5316no—
203C2×C4⋊C4—10616no—
204C2×C4⋊C4C2×#615714yes—
205C2×C4⋊C4C2×#615712yes—
206C2×C42—532no—
207C2×C42—531no—
208C2×C42—534no—
209C2×C42—534no—
210C2×C42—5316no—
211C2×C42—5316no—
212C2×C42—10616no—
213C2×C42—10616no—
214C2×C42C2×#615711yescharacteristic
215#95—538no—
216#95—5316no—
217#95—538no—
218#95—5316no—
219#95—5316no—
220C24—531no—
221C22×C4—5316no—
222C22×C4—538no—
223C22×C4—532no—
224C22×C4—531no—
225C22×C4—534no—
226C22×C4—532no—
227C22×C4—534no—
228C22×C4—538no—
229C22×C4—532no—
230C22×C4—534no—
231C22×C4—538no—
232C22×C4—538no—
233C22×C4—1068no—
234C22×C4—1068no—
235C22×C4—1068no—
236C22×C4—1064no—
237C22×C4—1068no—
238C22×C4—1068no—
239C22×C4—1068no—
240C22×C4—1068no—
241C22×C4—1068no—
242C22×C4C22×#615712yes—
243C22×C4C22×#615711yescharacteristic
244C22×C4C22×#615714yes—
245C4⋊C4—5316no—
246C4⋊C4—5316no—
247C4⋊C4—5316no—
248C4⋊C4—5316no—
249C4⋊C4—538no—
250C4⋊C4—10632no—
251C4⋊C4C22×#6157116yes—
252C4⋊C4C22×#615718yes—
253C42—538no—
254C42—534no—
255C42—10632no—
256C42—10632no—
257C42C22×#615714yes—
258C23—538no—
259C23—534no—
260C23—531no—
261C23—531no—
262C23C23×#615711yescharacteristic
263C2×C4—24no—
264C2×C4—28no—
265C2×C4—22no—
266C2×C4—5316no—
267C2×C4—534no—
268C2×C4—532no—
269C2×C4—538no—
270C2×C4—1068no—
271C2×C4—1068no—
272C2×C4—1068no—
273C2×C4—1068no—
274C2×C4—10616no—
275C2×C4—1064no—
276C2×C4—1064no—
277C2×C4—1068no—
278C2×C4—1068no—
279C2×C4—10632no—
280C2×C4—1064no—
281C2×C4—1068no—
282C2×C4—1062no—
283C2×C4—1068no—
284C2×C4—1068no—
285C2×C4—1068no—
286C2×C4—21216no—
287C2×C4C23×#615714yes—
288C2×C4C23×#615712yes—
289C2×C4C23×#615718yes—
290C22—534no—
291C22—534no—
292C22—532no—
293C22—532no—
294C22—5316no—
295C22#41×#615714yes—
296C22#1681169112yes—
297C22C24×#615711yescharacteristic
298C4—24no—
299C4—28no—
300C4—22no—
301C4—10616no—
302C4—1064no—
303C4—1068no—
304C4—1062no—
305C4—2128no—
306C2—534no—
307C2—534no—
308C2#2029125014yesdirect product factor
309C2C2×#41×#615712yes—
310C2C2×#1681169111yescharacteristic
subgroupG/H
centerC23C23×#6157
commutatorC22×C53C24×C4
FrattiniC22C24×#6157
FittingC2×#125×C53C4
socleC23×C53C23×C4
prime radicalC23×D53C24
cosocleC22×D53C25
hypercenterC2×#125#6157
hypocenterC53C2×#2371
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #20291250C2direct (N × H)
19. C2×#13133209C4semidirect
20. C2×#13133208C4semidirect
21. C2×#13133207C4semidirect
22. #125×D53C4semidirect
27. C2×#125×C53C4semidirect
44. #13133209C2×C4semidirect
45. #13133208C2×C4semidirect
46. #13133207C2×C4semidirect
60. #125×C53C2×C4semidirect
157. C2×C53#2371semidirect
160. D53#2371semidirect
167. C2×#125#6157semidirect
183. C53C2×#2371semidirect
192. #125C2×#6157semidirect
308. C2#20291250direct (N × H)

Maximal subgroups

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

subgroupindex
#202912502
C2×#168115722
C2×C4⋊C4×#61572
C2×#168115592
C2×#125×D532
C2×#237153