Finite Group Databasebeta

← C2×#13830 #513759

Subgroups — C2×#13830 #513759

Order 512.

4026 conjugacy classes of subgroups; only the 1858 normal subgroups are shown.

normal subgroups only

This group has 4026 conjugacy classes of subgroups — too many to draw. Only its 1858 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×#384C211yesmaximal, characteristic
2C22×#383C212yesmaximal
3#13830C2116yesmaximal, direct product factor
4C2×#1436C2112yesmaximal
5C23×C4⋊C4C2216yes—
6C23×C42C2214yes—
7C23×C42C2211yescharacteristic
8C2×#384C4116yescomplemented
9C2×#384C2218yes—
10C2×#383C4132yescomplemented
11C2×#383C22116yes—
12C22×#95C22112yes—
13C22×#95C22112yes—
14#1436C22196yes—
15C24×C4C2314yes—
16C24×C4C2318yes—
17C24×C4C2313yes—
18C22×C4⋊C4—412no—
19C22×C4⋊C4—412no—
20C22×C4⋊C4C2×C4148yes—
21C22×C4⋊C4C23124yes—
22C22×C42—424no—
23C22×C42C2×C4116yes—
24C22×C42C2×C418yes—
25C22×C42C23116yes—
26C22×C42C2314yes—
27#384C2×C4164yescomplemented
28#383C2×C41128yescomplemented
29C2×#95—424no—
30C2×#95C2×C4196yes—
31C2×#95C23148yes—
32C2×#95C23148yes—
33C25C2411yescharacteristic
34C23×C4—212no—
35C23×C4—212no—
36C23×C4—224no—
37C23×C4—224no—
38C23×C4—248no—
39C23×C4—248no—
40C23×C4C22×C4116yes—
41C23×C4C22×C4132yes—
42C23×C4C22×C4112yes—
43C23×C4C22×C4124yes—
44C23×C4C2418yes—
45C23×C4C24116yes—
46C23×C4C2416yes—
47C2×C4⋊C4—496no—
48C2×C4⋊C4—424no—
49C2×C4⋊C4—424no—
50C2×C4⋊C4C22×C4196yes—
51C2×C42—448no—
52C2×C42—464no—
53C2×C42C42164yescomplemented
54C2×C42C22×C4132yes—
55C2×C42C22×C4116yes—
56#95—448no—
57#95C22×C41192yes—
58C24C23×C412yes—
59C24C23×C414yes—
60C24H(5,𝔽2)112yes—
61C242−1+4112yes—
62C24C2511yescharacteristic
63C22×C4—224no—
64C22×C4—224no—
65C22×C4—296no—
66C22×C4—212no—
67C22×C4—212no—
68C22×C4—296no—
69C22×C4—2192no—
70C22×C4—248no—
71C22×C4—224no—
72C22×C4—224no—
73C22×C4—248no—
74C22×C4—416no—
75C22×C4—432no—
76C22×C4—448no—
77C22×C4—496no—
78C22×C4C2×C42148yes—
79C22×C4C23×C4132yes—
80C22×C4C23×C4116yes—
81C22×C4C23×C4124yes—
82C22×C4C23×C4112yes—
83C4⋊C4—496no—
84C42—464no—
85C42C2×C42164yescomplemented
86C23C22×C4214yes—
87C23#518112yes—
88C23#519112yes—
89C23#520148yes—
90C23#560116yes—
91C23#563148yes—
92C23C24×C411yescharacteristic
93C23C24×C412yes—
94C23C2×H(5,𝔽2)16yes—
95C23C2×2−1+416yes—
96C2×C4—212no—
97C2×C4—212no—
98C2×C4—248no—
99C2×C4—296no—
100C2×C4—248no—
101C2×C4—296no—
102C2×C4—464no—
103C2×C4—4128no—
104C2×C4—48no—
105C2×C4—416no—
106C2×C4—424no—
107C2×C4—448no—
108C2×C4C22×C42124yes—
109C22#2274124yes—
110C22#238018yes—
111C22#2381124yes—
112C22#2383164yes—
113C22C23×C4211yescharacteristic
114C22C2×#51813yes—
115C22C2×#51913yes—
116C22C2×#520112yes—
117C22C2×#56014yes—
118C22C2×#563112yes—
119C4—224no—
120C4—416no—
121C4—432no—
122C2#13830116yesdirect product factor
123C2C2×#227413yes—
124C2C2×#238011yescharacteristic
125C2C2×#238113yes—
126C2C2×#238318yes—
subgroupG/H
center, socle, prime radicalC25C24
commutatorC22C23×C42
Frattini, cosocleC24C25
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #13830C2direct (N × H)
8. C2×#384C4semidirect
10. C2×#383C4semidirect
27. #384C2×C4semidirect
28. #383C2×C4semidirect
53. C2×C42C42semidirect
85. C42C2×C42semidirect
122. C2#13830direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3842
C22×#3832
#138302
C2×#14362