Finite Group Databasebeta

← C2×#20280821 #27551263

Subgroups — C2×#20280821 #27551263

Order 13568.

5142 conjugacy classes of subgroups; only the 907 normal subgroups are shown.

normal subgroups only

This group has 5142 conjugacy classes of subgroups — too many to draw. Only its 907 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133214C213yesmaximal, complemented
2C22×#13133205C213yesmaximal, complemented
3#20280821C2116yesmaximal, direct product factor
4C2×#16810533C218yesmaximal, complemented
5C2×C53×#376C211yesmaximal, characteristic, complemented
6C23×Dic106C2211yescharacteristic
7C23×D212C2213yes—
8C23×D212C22112yes—
9C2×#13133214—224no—
10C2×#13133214C22124yescomplemented
11C2×#13133205—224no—
12C2×#13133205C22124yescomplemented
13C22×#11719921C22112yes—
14#16810533C22164yescomplemented
15C22×C42×C53C2213yes—
16C53×#376C2218yescomplemented
17C2×#95×C53C2214yes—
18C24×D53C2316yes—
19C22×Dic106—212no—
20C22×Dic106C2314yes—
21C22×D212—212no—
22C22×D212—248no—
23C22×D212—224no—
24C22×D212—448no—
25C22×D212C23112yes—
26C22×D212C23148yes—
27C23×Dic53C2312yes—
28#13133214—296no—
29#13133205—296no—
30C2×#11719921—248no—
31C2×#11719921C23148yes—
32C23×C4×C53C2316yes—
33C23×C4×C53C2311yescharacteristic
34C2×C42×C53D4124yescomplemented
35C2×C42×C53C23112yes—
36#95×C53C23116yes—
37C24×C53C2411yescharacteristic
38C23×D53—212no—
39C23×D53—224no—
40C23×D53—248no—
41C23×D53C24112yes—
42C22×C4×C53—224no—
43C22×C4×C53C2×D4124yes—
44C22×C4×C53C2×D4112yes—
45C22×C4×C53C24112yes—
46C22×C4×C53C2412yes—
47C22×Dic53—212no—
48C22×Dic53C2414yes—
49C2×D212—224no—
50C2×D212—296no—
51C2×D212—248no—
52C2×D212—496no—
53C2×D212—4192no—
54C2×D212—448no—
55C2×Dic106—224no—
56C2×Dic106—416no—
57C42×C53C2×D4148yescomplemented
58#11719921—296no—
59C23×C53C22×D416yes—
60C23×C53H(5,𝔽2)18yes—
61C23×C53C2511yescharacteristic
62C22×D53—224no—
63C22×D53—212no—
64C22×D53—248no—
65C22×D53—424no—
66C22×D53—496no—
67C22×D53—448no—
68C2×C4×C53—248no—
69C2×C4×C53—224no—
70C2×C4×C53#127116yes—
71C2×C4×C53C22×D4124yes—
72C2×C4×C53C22×D4112yes—
73C2×Dic53—212no—
74C2×Dic53—48no—
75D212—4192no—
76D212—448no—
77Dic106—416no—
78C2×#2657—531nomaximal, Sylow
79C22×C53C2×#12714yes—
80C22×C53#535124yes—
81C22×C53C23×D413yes—
82C22×C53C2×H(5,𝔽2)14yes—
83C2×D53—412no—
84C2×D53—448no—
85C2×D53—424no—
86C2×D53—848no—
87C4×C53—224no—
88C4×C53C2×#12718yes—
89Dic53—44no—
90C22×#127—533no—
91C22×#124—533no—
92#2657—5316no—
93C2×#392—538no—
94C2×#376D5311yescharacteristic, complemented
95C2×C53#265718yescomplemented
96C2×C53C22×#12711yescharacteristic
97C2×C53C2×#53516yes—
98D53—812no—
99C23×Q8—531no—
100C23×D4—533no—
101C23×D4—5312no—
102C2×#127—5324no—
103C2×#127—10624no—
104C2×#124—5324no—
105C2×#124—10624no—
106C22×C22⋊C4—5312no—
107C22×C42C2×D5313yes—
108#392—5364no—
109#376C2×D5318yescomplemented
110C2×#95C2×D5314yes—
111C53C2×#265711yescharacteristic, complemented, Sylow
112C25—536no—
113C22×Q8—534no—
114C22×Q8—10612no—
115C22×D4—5312no—
116C22×D4—5348no—
117C22×D4—10612no—
118C22×D4—10648no—
119C22×D4—10624no—
120C22×D4—21248no—
121C23×C4—532no—
122C23×C4C22×D5316yes—
123C23×C4C22×D5311yescharacteristic
124#127—10696no—
125#124—10696no—
126C2×C22⋊C4—5348no—
127C2×C22⋊C4—10648no—
128C2×C42D212124yescomplemented
129C2×C42C22×D53112yes—
130#95C22×D53116yes—
131C24—5312no—
132C24—10612no—
133C24—10624no—
134C24—10648no—
135C24C23×D5311yescharacteristic
136C2×Q8—10624no—
137C2×Q8—21216no—
138C2×D4—10624no—
139C2×D4—10696no—
140C2×D4—10648no—
141C2×D4—21296no—
142C2×D4—212192no—
143C2×D4—21248no—
144C22×C4—224no—
145C22×C4—534no—
146C22×C4—10612no—
147C22×C4C2×D212124yes—
148C22×C4C2×D212112yes—
149C22×C4C23×D53112yes—
150C22×C4C23×D5312yes—
151C22⋊C4—10696no—
152C42C2×D212148yescomplemented
153C23—10612no—
154C23—10624no—
155C23—10648no—
156C23—21224no—
157C23—21296no—
158C23—21248no—
159C23C22×D21216yes—
160C23#1313326318yes—
161C23C24×D5311yescharacteristic
162Q8—21216no—
163D4—212192no—
164D4—21248no—
165C2×C4—248no—
166C2×C4—224no—
167C2×C4—10612no—
168C2×C4—2128no—
169C2×C4#13133214116yes—
170C2×C4C22×D212124yes—
171C2×C4C22×D212112yes—
172C22—42448no—
173C22—21248no—
174C22—21224no—
175C22—21212no—
176C22C2×#1313321414yes—
177C22#16811192124yes—
178C22C23×D21213yes—
179C22C2×#1313326314yes—
180C4—224no—
181C4—2124no—
182C4C2×#1313321418yes—
183C2—42412no—
184C2#2028082118yesdirect product factor
185C2C22×#1313321411yescharacteristic
186C2C2×#1681119216yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC2×C53×#376C2
socleC24×C53C24
hypercenterC2×#376D53
hypocenterC53C2×#2657
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
1. C22×#13133214C2semidirect
2. C22×#13133205C2semidirect
3. #20280821C2direct (N × H)
4. C2×#16810533C2semidirect
5. C2×C53×#376C2semidirect
10. C2×#13133214C22semidirect
12. C2×#13133205C22semidirect
14. #16810533C22semidirect
16. C53×#376C22semidirect
34. C2×C42×C53D4semidirect
57. C42×C53C2×D4semidirect
94. C2×#376D53semidirect
95. C2×C53#2657semidirect
109. #376C2×D53semidirect
111. C53C2×#2657semidirect
128. C2×C42D212semidirect
152. C42C2×D212semidirect
184. C2#20280821direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332142
C22×#131332052
#202808212
C2×#168105332
C2×C53×#3762
C2×#265753