Finite Group Databasebeta

← C2×#20282982 #27590684

Subgroups — C2×#20282982 #27590684

Order 13568.

1806 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20282982C2116yesmaximal, direct product factor
2C2×#16810565C213yesmaximal
3C2×#16810557C213yesmaximal
4C2×#16810555C213yesmaximal
5C2×#16810544C213yesmaximal
6C2×#16810493C211yesmaximal, characteristic
7C2×#16810491C211yesmaximal, characteristic
8C2×C53×#383C211yesmaximal, characteristic
9C23×Dic106C2211yescharacteristic
10C22×C4⋊Dic53C2213yes—
11C22×C4⋊Dic53C2213yes—
12C22×C4⋊Dic53C2213yes—
13C22×#11719919C2213yes—
14C22×#11719919C2213yes—
15#16810565C22124yes—
16#16810557C22124yes—
17#16810555C22124yes—
18#16810544C22124yes—
19#16810493C2218yes—
20#16810491C2218yes—
21C2×#13133124C2213yes—
22C2×#13133124C2213yes—
23C2×#13133124C2213yes—
24C2×#13133124C2213yes—
25C22×C42×C53C2211yescharacteristic
26C53×#383C2218yes—
27C2×#95×C53C2213yes—
28C2×#95×C53C2213yes—
29C22×Dic106—46no—
30C22×Dic106C2314yes—
31C23×Dic53C2313yes—
32C23×Dic53C2313yes—
33C23×Dic53C2311yescharacteristic
34C23×Dic53C2311yescharacteristic
35C2×C4⋊Dic53—46no—
36C2×C4⋊Dic53—46no—
37C2×C4⋊Dic53—46no—
38C2×C4⋊Dic53C23112yes—
39C2×C4⋊Dic53C23112yes—
40C2×C4⋊Dic53C23112yes—
41C2×#11719919—46no—
42C2×#11719919—46no—
43C2×#11719919C23112yes—
44C2×#11719919C23112yes—
45#13133124C23112yes—
46#13133124C23112yes—
47#13133124C23112yes—
48#13133124C23112yes—
49C23×C4×C53C2311yescharacteristic
50C23×C4×C53C2313yes—
51C23×C4×C53C2313yes—
52C2×C42×C53Q818yescomplemented
53C2×C42×C53C2314yes—
54#95×C53C23112yes—
55#95×C53C23112yes—
56C24×C53C2411yescharacteristic
57C22×C4×C53—26no—
58C22×C4×C53—26no—
59C22×C4×C53—26no—
60C22×C4×C53—26no—
61C22×C4×C53—212no—
62C22×C4×C53C2×Q8112yes—
63C22×C4×C53C2416yes—
64C22×C4×C53C2412yes—
65C22×C4×C53C2416yes—
66C22×Dic53—26no—
67C22×Dic53—26no—
68C22×Dic53—26no—
69C22×Dic53—26no—
70C22×Dic53—26no—
71C22×Dic53—26no—
72C22×Dic53—212no—
73C22×Dic53C2416yes—
74C22×Dic53C2412yes—
75C22×Dic53C2412yes—
76C22×Dic53C2416yes—
77C2×Dic106—412no—
78C2×Dic106—416no—
79C42×C53C2×Q8116yescomplemented
80C4⋊Dic53—412no—
81C4⋊Dic53—412no—
82C4⋊Dic53—412no—
83#11719919—412no—
84#11719919—412no—
85C23×C53C22×Q812yes—
86C23×C53H(5,𝔽2)16yes—
87C23×C532−1+416yes—
88C23×C53C2511yescharacteristic
89C2×C4×C53—224no—
90C2×C4×C53—26no—
91C2×C4×C53—26no—
92C2×C4×C53—26no—
93C2×C4×C53—26no—
94C2×C4×C53—212no—
95C2×C4×C53—44no—
96C2×C4×C53—412no—
97C2×C4×C53C22×Q8112yes—
98C2×Dic53—26no—
99C2×Dic53—26no—
100C2×Dic53—26no—
101C2×Dic53—26no—
102C2×Dic53—26no—
103C2×Dic53—26no—
104C2×Dic53—212no—
105C2×Dic53—44no—
106C2×Dic53—44no—
107C2×Dic53—412no—
108C2×Dic53—412no—
109Dic106—416no—
110C2×#2843—531nomaximal, Sylow
111C22×C53#544112yes—
112C22×C53#56014yes—
113C22×C53#563112yes—
114C22×C53C23×Q811yescharacteristic
115C22×C53C2×H(5,𝔽2)13yes—
116C22×C53C2×2−1+413yes—
117C4×C53—212no—
118C4×C53—42no—
119C4×C53—46no—
120Dic53—42no—
121Dic53—42no—
122Dic53—46no—
123Dic53—46no—
124#2843—5316no—
125C2×#400—533no—
126C2×#398—533no—
127C2×#398—533no—
128C2×#395—533no—
129C2×#384—531no—
130C2×#383—531no—
131C2×#383D5311yescharacteristic
132C2×C53#284318yescomplemented
133C2×C53C2×#54413yes—
134C2×C53C2×#56011yescharacteristic
135C2×C53C2×#56313yes—
136C23×Q8—531no—
137C22×C4⋊C4—533no—
138C22×C4⋊C4—533no—
139C22×C4⋊C4—533no—
140C22×C4⋊C4—533no—
141C22×C4⋊C4—533no—
142C22×C42C2×D5311yescharacteristic
143#400—5324no—
144#398—5324no—
145#398—5324no—
146#395—5324no—
147#384—538no—
148#383—538no—
149#383C2×D5318yes—
150C2×#95—533no—
151C2×#95—533no—
152C2×#95—533no—
153C2×#95—533no—
154C2×#95C2×D5313yes—
155C2×#95C2×D5313yes—
156C53C2×#284311yescharacteristic, complemented, Sylow
157C22×Q8—534no—
158C22×Q8—2126no—
159C23×C4—533no—
160C23×C4—531no—
161C23×C4—531no—
162C23×C4—533no—
163C23×C4C22×D5311yescharacteristic
164C23×C4C22×D5313yes—
165C23×C4C22×D5313yes—
166C2×C4⋊C4—5312no—
167C2×C4⋊C4—5312no—
168C2×C4⋊C4—5312no—
169C2×C4⋊C4—5312no—
170C2×C4⋊C4—5312no—
171C2×C4⋊C4—2126no—
172C2×C4⋊C4—2126no—
173C2×C4⋊C4—2126no—
174C2×C4⋊C4—2126no—
175C2×C4⋊C4—2126no—
176C2×C42Dic10618yescomplemented
177C2×C42C22×D5314yes—
178#95—5312no—
179#95—5312no—
180#95—5312no—
181#95—5312no—
182#95C22×D53112yes—
183#95C22×D53112yes—
184C24C23×D5311yescharacteristic
185C2×Q8—21212no—
186C2×Q8—21216no—
187C22×C4—26no—
188C22×C4—26no—
189C22×C4—26no—
190C22×C4—26no—
191C22×C4—212no—
192C22×C4—536no—
193C22×C4—532no—
194C22×C4—532no—
195C22×C4—536no—
196C22×C4—1066no—
197C22×C4—1066no—
198C22×C4—1066no—
199C22×C4—1066no—
200C22×C4—1066no—
201C22×C4—1066no—
202C22×C4—10612no—
203C22×C4C2×Dic106112yes—
204C22×C4C23×D5316yes—
205C22×C4C23×D5312yes—
206C22×C4C23×D5316yes—
207C4⋊C4—21212no—
208C4⋊C4—21212no—
209C4⋊C4—21212no—
210C4⋊C4—21212no—
211C4⋊C4—21212no—
212C42C2×Dic106116yescomplemented
213C23C22×Dic10612yes—
214C23#1313326316yes—
215C23#1313326416yes—
216C23C24×D5311yescharacteristic
217Q8—21216no—
218C2×C4—26no—
219C2×C4—26no—
220C2×C4—224no—
221C2×C4—26no—
222C2×C4—26no—
223C2×C4—212no—
224C2×C4—44no—
225C2×C4—412no—
226C2×C4—1066no—
227C2×C4—1066no—
228C2×C4—1066no—
229C2×C4—1066no—
230C2×C4—1066no—
231C2×C4—1066no—
232C2×C4—10612no—
233C2×C4—21212no—
234C2×C4—2124no—
235C2×C4—2124no—
236C2×C4—21212no—
237C2×C4C22×Dic106112yes—
238C22#16811251112yes—
239C22#1681136414yes—
240C22#16811375112yes—
241C22C23×Dic10611yescharacteristic
242C22C2×#1313326313yes—
243C22C2×#1313326413yes—
244C4—212no—
245C4—42no—
246C4—46no—
247C4—2126no—
248C4—2122no—
249C4—2122no—
250C4—2126no—
251C2#2028298218yesdirect product factor
252C2C2×#1681125113yes—
253C2C2×#1681136411yescharacteristic
254C2C2×#1681137513yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC2×C53×#383C2
socle, prime radicalC24×C53C24
hypercenterC2×#383D53
hypocenterC53C2×#2843
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
1. #20282982C2direct (N × H)
52. C2×C42×C53Q8semidirect
79. C42×C53C2×Q8semidirect
132. C2×C53#2843semidirect
156. C53C2×#2843semidirect
176. C2×C42Dic106semidirect
212. C42C2×Dic106semidirect
251. C2#20282982direct (N × H)

Maximal subgroups

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

subgroupindex
#202829822
C2×#168105652
C2×#168105572
C2×#168105552
C2×#168105442
C2×#168104932
C2×#168104912
C2×C53×#3832
C2×#284353