Finite Group Databasebeta

← C2×#20291261 #28328982

Subgroups — C2×#20291261 #28328982

Order 13568.

2198 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20291261C2116yesmaximal, direct product factor
2C2×#16811574C214yesmaximal
3C2×#16811572C214yesmaximal
4C2×#16811572C214yesmaximal
5C2×#16811567C212yesmaximal
6C2×#125×D53C211yesmaximal, characteristic
7C22×C4⋊#6157C2212yes—
8C22×C4⋊#6157C2212yes—
9C22×C4⋊#6157C2214yes—
10C22×C4×#6157C2214yes—
11#16811574C22132yes—
12#16811572C22132yes—
13#16811572C22132yes—
14#16811567C22116yes—
15C2×(C2×#6157)⋊C4C2214yes—
16C2×(C2×#6157)⋊C4C2214yes—
17C2×(C2×#6157)⋊C4C2214yes—
18C2×(C2×#6157)⋊C4C2214yes—
19C2×#13133209C411yescharacteristic, complemented
20C2×#13133208C412yescomplemented
21C2×#13133207C414yescomplemented
22#125×D53C418yescomplemented
23#125×D53C2218yes—
24C2×C4⋊C4×D53C2212yes—
25C2×C4⋊C4×D53C2214yes—
26C2×C42×D53C2211yescharacteristic
27C2×#125×C53C411yescharacteristic, complemented
28C23×#6157C2314yes—
29C23×#6157C2314yes—
30C2×C4⋊#6157—48no—
31C2×C4⋊#6157—44no—
32C2×C4⋊#6157—44no—
33C2×C4⋊#6157C2318yes—
34C2×C4⋊#6157C2318yes—
35C2×C4⋊#6157C23116yes—
36C2×C4×#6157—48no—
37C2×C4×#6157C23116yes—
38(C2×#6157)⋊C4C23116yes—
39(C2×#6157)⋊C4C23116yes—
40(C2×#6157)⋊C4C23116yes—
41(C2×#6157)⋊C4C23116yes—
42C22×C4×D53C2311yescharacteristic
43C22×C4×D53C2312yes—
44C22×C4×D53C2314yes—
45#13133209C2×C418yescomplemented
46#13133208C2×C4116yescomplemented
47#13133207C2×C4132yescomplemented
48C2×C4⋊Dic53C2×C414yes—
49C2×C4⋊Dic53C2×C412yes—
50C2×#11719919C2×C414yes—
51C2×#11719919C2×C414yes—
52C2×#11719919C2×C414yes—
53C4⋊C4×D53C2×C418yes—
54C4⋊C4×D53C2×C4116yes—
55C4⋊C4×D53C2318yes—
56C4⋊C4×D53C23116yes—
57C2×C4×Dic53C2×C412yes—
58C2×C4×Dic53C2×C411yescharacteristic
59C42×D53C2×C414yes—
60C42×D53C2314yes—
61#125×C53C2×C418yescomplemented
62C2×C4⋊C4×C53C2×C414yes—
63C2×C4⋊C4×C53C2×C412yes—
64C2×C42×C53C2×C411yescharacteristic
65C23×D53C2411yescharacteristic
66C22×#6157—28no—
67C22×#6157—28no—
68C22×#6157—28no—
69C22×#6157—28no—
70C22×#6157—28no—
71C22×#6157—28no—
72C22×#6157C2418yes—
73C22×#6157C2418yes—
74C22×C4×C53C22×C412yes—
75C22×C4×C53C22×C411yescharacteristic
76C22×C4×C53C22×C414yes—
77C22×Dic53C22×C411yescharacteristic
78C22×Dic53C22×C412yes—
79C22×Dic53C22×C414yes—
80C2×C4×D53—28no—
81C2×C4×D53—24no—
82C2×C4×D53—22no—
83C2×C4×D53—22no—
84C2×C4×D53—24no—
85C2×C4×D53—28no—
86C2×C4×D53C22×C412yes—
87C2×C4×D53C22×C414yes—
88C2×C4×D53C22×C418yes—
89C2×C4×D53C2412yes—
90C2×C4×D53C2414yes—
91C2×C4×D53C2418yes—
92C4⋊#6157—416no—
93C4⋊#6157—48no—
94C4⋊#6157—48no—
95C4×#6157—416no—
96C4⋊C4×C53C22×C4116yes—
97C4⋊C4×C53C22×C418yes—
98C42×C53C22×C414yes—
99C4⋊Dic53C22×C4116yes—
100C4⋊Dic53C22×C418yes—
101#11719919C22×C4116yes—
102#11719919C22×C4116yes—
103#11719919C22×C4116yes—
104C4×Dic53C22×C418yes—
105C4×Dic53C22×C414yes—
106C23×C53C23×C411yescharacteristic
107C22×D53C23×C411yescharacteristic
108C22×D53H(5,𝔽2)14yes—
109C22×D532−1+412yes—
110C22×D532−1+412yes—
111C22×D532−1+414yes—
112C22×D53C2511yescharacteristic
113C2×#6157—28no—
114C2×#6157—28no—
115C2×#6157—28no—
116C2×#6157—28no—
117C2×#6157—28no—
118C2×#6157—28no—
119C2×#6157—416no—
120C2×#6157—416no—
121C2×C4×C53—22no—
122C2×C4×C53—28no—
123C2×C4×C53—24no—
124C2×C4×C53C23×C414yes—
125C2×C4×C53C23×C412yes—
126C2×C4×C53C23×C418yes—
127C2×Dic53—22no—
128C2×Dic53—28no—
129C2×Dic53—24no—
130C2×Dic53C23×C412yes—
131C2×Dic53C23×C414yes—
132C2×Dic53C23×C418yes—
133C4×D53—24no—
134C4×D53—216no—
135C4×D53—28no—
136C4×D53—28no—
137C4×D53—24no—
138C4×D53—22no—
139C4×D53—22no—
140C4×D53—24no—
141C4×D53—28no—
142C2×#2382—531nomaximal, Sylow
143C22×C53#51912yes—
144C22×C53#52014yes—
145C22×C53C24×C411yescharacteristic
146C2×D53#51912yes—
147C2×D53#52014yes—
148C2×D53#56214yes—
149C2×D53#56318yes—
150C2×D53#56414yes—
151C2×D53C2×H(5,𝔽2)12yes—
152C2×D53C2×2−1+411yescharacteristic
153C2×D53C2×2−1+411yescharacteristic
154C2×D53C2×2−1+412yes—
155#6157—48no—
156#6157—48no—
157C4×C53—22no—
158C4×C53—28no—
159C4×C53—24no—
160Dic53—22no—
161Dic53—28no—
162Dic53—24no—
163C22×#125—531no—
164#2382—5316no—
165C2×#389—534no—
166C2×#387—534no—
167C2×#387—534no—
168C2×#382—532no—
169C2×C53#238214yescomplemented
170C2×C53C2×#51911yescharacteristic
171C2×C53C2×#52012yes—
172D53#238214yescomplemented
173D53C2×#56211yescharacteristic
174D53C2×#56312yes—
175D53C2×#56411yescharacteristic
176C2×#125—538no—
177C2×#125—538no—
178C2×#125—534no—
179C2×#125—532no—
180C2×#125—531no—
181C2×#125#615711yescharacteristic, complemented
182C22×C4⋊C4—532no—
183C22×C4⋊C4—534no—
184C22×C4⋊C4—532no—
185C22×C4⋊C4—532no—
186C22×C4⋊C4—534no—
187C22×C42—531no—
188C22×C42—534no—
189#389—5332no—
190#387—5332no—
191#387—5332no—
192#382—5316no—
193C2×#95—534no—
194C2×#95—534no—
195C2×#95—534no—
196C2×#95—534no—
197C53C2×#238211yescharacteristic, complemented, Sylow
198C23×C4—532no—
199C23×C4—534no—
200C23×C4—531no—
201C23×C4—534no—
202C23×C4—534no—
203#125—5332no—
204#125—5316no—
205#125—538no—
206#125C2×#615718yescomplemented
207C2×C4⋊C4—534no—
208C2×C4⋊C4—534no—
209C2×C4⋊C4—534no—
210C2×C4⋊C4—534no—
211C2×C4⋊C4—532no—
212C2×C4⋊C4—538no—
213C2×C4⋊C4—5316no—
214C2×C4⋊C4—538no—
215C2×C4⋊C4—5316no—
216C2×C4⋊C4—538no—
217C2×C4⋊C4—538no—
218C2×C4⋊C4—5316no—
219C2×C4⋊C4—2128no—
220C2×C4⋊C4—2124no—
221C2×C4⋊C4—2124no—
222C2×C4⋊C4C2×#615712yes—
223C2×C4⋊C4C2×#615714yes—
224C2×C42—532no—
225C2×C42—531no—
226C2×C42—534no—
227C2×C42—534no—
228C2×C42—5316no—
229C2×C42—2128no—
230C2×C42C2×#615711yescharacteristic
231#95—5316no—
232#95—5316no—
233#95—5316no—
234#95—5316no—
235C24—531no—
236C22×C4—531no—
237C22×C4—532no—
238C22×C4—534no—
239C22×C4—534no—
240C22×C4—532no—
241C22×C4—538no—
242C22×C4—532no—
243C22×C4—534no—
244C22×C4—538no—
245C22×C4—538no—
246C22×C4—538no—
247C22×C4—1068no—
248C22×C4—1064no—
249C22×C4—1062no—
250C22×C4—1062no—
251C22×C4—1068no—
252C22×C4—1064no—
253C22×C4—1068no—
254C22×C4—1068no—
255C22×C4—1068no—
256C22×C4—1068no—
257C22×C4—1068no—
258C22×C4—1068no—
259C22×C4C22×#615711yescharacteristic
260C22×C4C22×#615712yes—
261C22×C4C22×#615714yes—
262C4⋊C4—5316no—
263C4⋊C4—5316no—
264C4⋊C4—5316no—
265C4⋊C4—5316no—
266C4⋊C4—538no—
267C4⋊C4—21216no—
268C4⋊C4—2128no—
269C4⋊C4—2128no—
270C4⋊C4C22×#615718yes—
271C4⋊C4C22×#6157116yes—
272C42—538no—
273C42—534no—
274C42—21216no—
275C42C22×#615714yes—
276C23—532no—
277C23—532no—
278C23—534no—
279C23—534no—
280C23—531no—
281C23—531no—
282C23C23×#615711yescharacteristic
283C2×C4—22no—
284C2×C4—28no—
285C2×C4—24no—
286C2×C4—532no—
287C2×C4—534no—
288C2×C4—538no—
289C2×C4—1068no—
290C2×C4—1064no—
291C2×C4—1062no—
292C2×C4—1062no—
293C2×C4—1064no—
294C2×C4—1068no—
295C2×C4—1064no—
296C2×C4—1068no—
297C2×C4—10616no—
298C2×C4—1062no—
299C2×C4—1064no—
300C2×C4—1068no—
301C2×C4—1068no—
302C2×C4—1068no—
303C2×C4—1068no—
304C2×C4—1068no—
305C2×C4—1068no—
306C2×C4—1068no—
307C2×C4—21216no—
308C2×C4—21216no—
309C2×C4C23×#615712yes—
310C2×C4C23×#615714yes—
311C2×C4C23×#615718yes—
312C22—531no—
313C22—531no—
314C22—532no—
315C22—532no—
316C22—532no—
317C22—534no—
318C22—534no—
319C22—538no—
320C22—534no—
321C22#1681169112yes—
322C22#1681169214yes—
323C22C24×#615711yescharacteristic
324C4—22no—
325C4—28no—
326C4—24no—
327C4—1062no—
328C4—1064no—
329C4—1068no—
330C4—2128no—
331C4—2128no—
332C2—531no—
333C2—532no—
334C2—534no—
335C2—531no—
336C2#2029126114yesdirect product factor
337C2C2×#1681169111yescharacteristic
338C2C2×#1681169212yes—
subgroupG/H
centerC23C23×#6157
commutatorC22×C53C24×C4
FrattiniC22C24×#6157
FittingC2×#125×C53C4
socleC23×C53C23×C4
prime radicalC23×D53C24
cosocleC22×D53C25
hypercenterC2×#125#6157
hypocenterC53C2×#2382
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #20291261C2direct (N × H)
19. C2×#13133209C4semidirect
20. C2×#13133208C4semidirect
21. C2×#13133207C4semidirect
22. #125×D53C4semidirect
27. C2×#125×C53C4semidirect
45. #13133209C2×C4semidirect
46. #13133208C2×C4semidirect
47. #13133207C2×C4semidirect
61. #125×C53C2×C4semidirect
169. C2×C53#2382semidirect
172. D53#2382semidirect
181. C2×#125#6157semidirect
197. C53C2×#2382semidirect
206. #125C2×#6157semidirect
336. C2#20291261direct (N × H)

Maximal subgroups

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

subgroupindex
#202912612
C2×#168115742
C2×#168115722
C2×#168115672
C2×#125×D532
C2×#238253