Finite Group Databasebeta

← C2×#20285264 #28253745

Subgroups — C2×#20285264 #28253745

Order 13568.

1902 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811180C211yesmaximal, characteristic
2#20285264C2116yesmaximal, direct product factor
3C2×#16811033C214yesmaximal, complemented
4C2×#16811022C214yesmaximal, complemented
5C2×#16810663C214yesmaximal
6C2×C4×#11719917C211yesmaximal, characteristic
7C22×#125×C53C211yesmaximal, characteristic
8C22×#11719917C2212yes—
9#16811180—24no—
10#16811180C2218yes—
11C2×#13133217C2212yes—
12C2×#13133209C2212yes—
13C2×#13133196—22no—
14C2×C4×Dic106—22no—
15C2×#13133176C2212yes—
16#16811033C22132yescomplemented
17#16811022C22132yescomplemented
18#16810663C22132yes—
19C2×#13133150C2218yes—
20C2×#13133148C2218yes—
21C4×#11719917C2218yes—
22C2×#13133128C2212yes—
23C2×C4×#88322C2212yes—
24C2×#125×C53—22no—
25C2×#125×C53—24no—
26C2×#125×C53C2212yes—
27C2×#125×C53C2212yes—
28C2×#125×C53C2218yes—
29C22×C4⋊C4×C53—22no—
30C22×C4⋊C4×C53C2212yes—
31C22×C42×C53C2211yescharacteristic
32C22×Dic106—22no—
33C2×#11719917Q8116yescomplemented
34C2×#11719917C2318yes—
35C22×#88322C2314yes—
36#13133217—24no—
37#13133217C2318yes—
38#13133209—24no—
39#13133209C2318yes—
40#13133196—216no—
41C4×Dic106—216no—
42#13133176—24no—
43#13133176C2318yes—
44C2×C4⋊Dic53—22no—
45C2×C4⋊Dic53C2314yes—
46C2×#11719919—24no—
47C2×C22⋊Dic53—22no—
48C2×C4×Dic53—22no—
49#13133150C23132yes—
50#13133148C23132yes—
51#13133128C2318yes—
52C4×#88322C2318yes—
53C23×C4×C53—22no—
54C23×C4×C53D412yes—
55C23×C4×C53C2311yescharacteristic
56#125×C53—216no—
57#125×C53—24no—
58#125×C53—24no—
59#125×C53C2318yes—
60#125×C53C2318yes—
61C2×C4⋊C4×C53—24no—
62C2×C4⋊C4×C53—24no—
63C2×C4⋊C4×C53—216no—
64C2×C4⋊C4×C53—22no—
65C2×C4⋊C4×C53—24no—
66C2×C4⋊C4×C53C2314yes—
67C2×C4⋊C4×C53C2318yes—
68C2×C42×C53D412yes—
69C2×C42×C53D414yes—
70C2×C42×C53C2311yescharacteristic
71C2×C42×C53C2311yescharacteristic
72C2×C42×C53C2314yes—
73C24×C53C2×D411yescharacteristic
74C22×C4×C53—28no—
75C22×C4×C53—24no—
76C22×C4×C53—44no—
77C22×C4×C53—48no—
78C22×C4×C53C2×D412yes—
79C22×C4×C53C2×D412yes—
80C22×C4×C53C2×D418yes—
81C22×C4×C53C2×D411yescharacteristic
82C22×C4×C53C2×D412yes—
83C22×C4×C53C2×Q818yes—
84C22×C4×C53C2411yescharacteristic
85C22×C4×C53C2412yes—
86C22×Dic53—24no—
87C2×Dic106—28no—
88C2×Dic106—48no—
89C4⋊C4×C53—216no—
90C4⋊C4×C53—216no—
91C4⋊C4×C53—28no—
92C4⋊C4×C53—24no—
93C4⋊C4×C53C2418yes—
94C42×C53C2×D418yes—
95C42×C53C2×D412yes—
96C42×C53C2×D412yes—
97C42×C53C2412yes—
98C42×C53C2412yes—
99C22⋊Dic53—28no—
100C4⋊Dic53—28no—
101C4⋊Dic53—24no—
102C4⋊Dic53C2418yes—
103#11719919—216no—
104C4×Dic53—28no—
105#11719917C2×Q8132yescomplemented
106C2×#88322C2×Q8116yes—
107C2×#88322C2418yes—
108C23×C53—24no—
109C23×C53C4⋊Q814yes—
110C23×C53C22×D412yes—
111C23×C53C22×D411yescharacteristic
112C2×C4×C53—24no—
113C2×C4×C53—24no—
114C2×C4×C53—28no—
115C2×C4×C53—48no—
116C2×C4×C53—416no—
117C2×C4×C53—48no—
118C2×C4×C53C4⋊Q818yes—
119C2×C4×C53C4⋊Q814yes—
120C2×C4×C53C22×D414yes—
121C2×C4×C53C22×D414yes—
122C2×C4×C53C22×D412yes—
123C2×C4×C53C22×D411yescharacteristic
124C2×C4×C53C22×Q814yes—
125C2×C4×C53C22×Q818yes—
126C2×C4×C53C2511yescharacteristic
127C2×Dic53—28no—
128C2×Dic53—48no—
129Dic106—416no—
130#88322C22×Q8116yes—
131C2×#3166—531nomaximal, Sylow
132C22×C53—28no—
133C22×C53—24no—
134C22×C53C2×C4⋊Q814yes—
135C22×C53C2×C4⋊Q812yes—
136C22×C53#57514yes—
137C22×C53C23×D411yescharacteristic
138C4×C53—24no—
139C4×C53—24no—
140C4×C53—48no—
141C4×C53C2×C4⋊Q814yes—
142C4×C53C2×C4⋊Q812yes—
143C4×C53C23×Q812yes—
144Dic53—48no—
145C2×#533—531no—
146C22×#125D5311yescharacteristic
147#3166—5316no—
148C2×#501—534no—
149C2×#499—534no—
150C2×#428—534no—
151C2×C4×M16—531no—
152C2×C53—24no—
153C2×C53#316614yescomplemented
154C2×C53C22×C4⋊Q811yescharacteristic
155C2×C53C2×#57512yes—
156C22×M16—532no—
157#533—538no—
158#533—1064no—
159C2×C4⋊Q8—532no—
160C2×#125—22no—
161C2×#125—24no—
162C2×#125—532no—
163C2×#125C2×D5312yes—
164C2×#125C2×D5312yes—
165C2×#125C2×D5318yes—
166C2×C22⋊Q8—1062no—
167C2×C4×Q8—1062no—
168C2×#117—532no—
169C22×C4⋊C4—22no—
170C22×C4⋊C4C2×D5312yes—
171C22×C42C2×D5311yescharacteristic
172#501—5332no—
173#499—5332no—
174#428—5332no—
175C2×#107—538no—
176C2×#106—538no—
177C4×M16—538no—
178C2×#97—532no—
179C2×C4×C8—532no—
180C53C2×#316611yescharacteristic, complemented, Sylow
181C22×Q8—1062no—
182C23×C4—22no—
183C23×C4C22⋊D5312yes—
184C23×C4C22×D5311yescharacteristic
185C2×M16—5316no—
186C2×M16—538no—
187C22×C8—534no—
188C4⋊Q8—538no—
189C4⋊Q8—1064no—
190#125—216no—
191#125—24no—
192#125—24no—
193#125—538no—
194#125—1064no—
195#125C22×D5318yes—
196#125C22×D5318yes—
197C22⋊Q8—10616no—
198C4×Q8—10616no—
199#117—538no—
200#117—1064no—
201C2×C4⋊C4—216no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—534no—
207C2×C4⋊C4—1064no—
208C2×C4⋊C4—1062no—
209C2×C4⋊C4C22×D5314yes—
210C2×C4⋊C4C22×D5318yes—
211C2×C22⋊C4—1062no—
212C2×C42—1062no—
213C2×C42C22⋊D5312yes—
214C2×C42C22⋊D5314yes—
215C2×C42C22×D5311yescharacteristic
216C2×C42C22×D5311yescharacteristic
217C2×C42C22×D5314yes—
218#107—5332no—
219#106—5332no—
220#97—538no—
221C4×C8—538no—
222C24C2×C22⋊D5311yescharacteristic
223C2×Q8—1068no—
224C2×Q8—2128no—
225C22×C4—28no—
226C22×C4—24no—
227C22×C4—44no—
228C22×C4—48no—
229C22×C4—1064no—
230C22×C4Q8×D5318yes—
231C22×C4C2×C22⋊D5312yes—
232C22×C4C2×C22⋊D5312yes—
233C22×C4C2×C22⋊D5318yes—
234C22×C4C2×C22⋊D5312yes—
235C22×C4C2×C22⋊D5311yescharacteristic
236C22×C4C23×D5312yes—
237C22×C4C23×D5311yescharacteristic
238M16—5332no—
239C2×C8—5316no—
240C2×C8—538no—
241C4⋊C4—216no—
242C4⋊C4—216no—
243C4⋊C4—28no—
244C4⋊C4—24no—
245C4⋊C4—538no—
246C4⋊C4—1064no—
247C4⋊C4—10616no—
248C4⋊C4—1068no—
249C4⋊C4C23×D5318yes—
250C22⋊C4—1068no—
251C42—1068no—
252C42C2×C22⋊D5318yes—
253C42C2×C22⋊D5312yes—
254C42C2×C22⋊D5312yes—
255C42C23×D5312yes—
256C42C23×D5312yes—
257C23—24no—
258C23#1313321514yes—
259C23C22×C22⋊D5312yes—
260C23C22×C22⋊D5311yescharacteristic
261Q8—21216no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—28no—
265C2×C4—48no—
266C2×C4—416no—
267C2×C4—48no—
268C2×C4—1068no—
269C2×C4—2128no—
270C2×C4#1313321518yes—
271C2×C4#1313321514yes—
272C2×C4C22×C22⋊D5314yes—
273C2×C4C22×C22⋊D5314yes—
274C2×C4C22×C22⋊D5312yes—
275C2×C4C22×C22⋊D5311yescharacteristic
276C2×C4C2×Q8×D5314yes—
277C2×C4C2×Q8×D5318yes—
278C2×C4C24×D5311yescharacteristic
279C8—5316no—
280C22—28no—
281C22—24no—
282C22C2×#1313321514yes—
283C22C2×#1313321512yes—
284C22#1681142114yes—
285C22C23×C22⋊D5311yescharacteristic
286C4—24no—
287C4—24no—
288C4—48no—
289C4—2128no—
290C4C2×#1313321514yes—
291C4C2×#1313321512yes—
292C4C22×Q8×D5312yes—
293C2—24no—
294C2#2028526414yesdirect product factor
295C2C22×#1313321511yescharacteristic
296C2C2×#1681142112yes—
subgroupG/H
centerC23C22×C22⋊D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC22×#125×C53C2
socleC23×C53C22×D4
prime radicalC24×C53C2×D4
hypercenterC22×#125D53
hypocenterC53C2×#3166
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
2. #20285264C2direct (N × H)
3. C2×#16811033C2semidirect
4. C2×#16811022C2semidirect
16. #16811033C22semidirect
17. #16811022C22semidirect
33. C2×#11719917Q8semidirect
105. #11719917C2×Q8semidirect
153. C2×C53#3166semidirect
180. C53C2×#3166semidirect
294. C2#20285264direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111802
#202852642
C2×#168110332
C2×#168110222
C2×#168106632
C2×C4×#117199172
C22×#125×C532
C2×#316653