Finite Group Databasebeta

← C2×#2863 #36633

Subgroups — C2×#2863 #36633

Order 256.

1071 conjugacy classes of subgroups; only the 559 normal subgroups are shown.

normal subgroups only

This group has 1071 conjugacy classes of subgroups — too many to draw. Only its 559 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
1#2863C2116yesmaximal, direct product factor
2C2×#391C213yesmaximal
3C2×#389C213yesmaximal
4C2×#387C216yesmaximal
5C2×#383C212yesmaximal
6C2×C43C211yesmaximal, characteristic
7C23×Q8C2211yescharacteristic
8C22×C4⋊C4C2216yes—
9C22×C4⋊C4C2213yes—
10C22×C42C2213yes—
11C22×C42C2213yes—
12C22×C42C2211yescharacteristic
13#391C22124yes—
14#389C22124yes—
15#387C22148yes—
16#383C22116yes—
17C2×#95C2216yes—
18C2×#95C2216yes—
19C2×#95C2216yes—
20C43C2218yes—
21C22×Q8—212no—
22C22×Q8C2314yes—
23C23×C4C2316yes—
24C23×C4C2312yes—
25C23×C4C2313yes—
26C23×C4C2313yes—
27C23×C4C2311yescharacteristic
28C2×C4⋊C4—224no—
29C2×C4⋊C4—212no—
30C2×C4⋊C4C23124yes—
31C2×C4⋊C4C23112yes—
32C2×C42—212no—
33C2×C42—212no—
34C2×C42Q818yescomplemented
35C2×C42C23112yes—
36C2×C42C23112yes—
37C2×C42C2314yes—
38#95C23124yes—
39#95C23124yes—
40#95C23124yes—
41C24C2411yescharacteristic
42C2×Q8—224no—
43C2×Q8—416no—
44C22×C4—26no—
45C22×C4—26no—
46C22×C4—26no—
47C22×C4—26no—
48C22×C4—212no—
49C22×C4—224no—
50C22×C4—212no—
51C22×C4C2×Q8112yes—
52C22×C4#41112yes—
53C22×C4#41112yes—
54C22×C4C2414yes—
55C22×C4C24112yes—
56C22×C4C2416yes—
57C22×C4C2416yes—
58C22×C4C2412yes—
59C4⋊C4—248no—
60C4⋊C4—224no—
61C42—224no—
62C42—224no—
63C42C2×Q8116yescomplemented
64C23C22×Q812yes—
65C23C2×#4116yes—
66C23C2×#4116yes—
67C23C2511yescharacteristic
68Q8—416no—
69C2×C4—224no—
70C2×C4—224no—
71C2×C4—26no—
72C2×C4—26no—
73C2×C4—26no—
74C2×C4—26no—
75C2×C4—212no—
76C2×C4—224no—
77C2×C4—212no—
78C2×C4—48no—
79C2×C4—424no—
80C2×C4#126116yes—
81C2×C4C22×Q8112yes—
82C2×C4C2×#41112yes—
83C2×C4C2×#41112yes—
84C22C2×#12614yes—
85C22#529112yes—
86C22#533112yes—
87C22C23×Q811yescharacteristic
88C22C22×#4113yes—
89C22C22×#4113yes—
90C4—212no—
91C4—212no—
92C4—44no—
93C4—412no—
94C4C2×#12618yes—
95C2#286318yesdirect product factor
96C2C22×#12611yescharacteristic
97C2C2×#52913yes—
98C2C2×#53313yes—
subgroupG/H
center, socle, prime radicalC24C24
commutator, Frattini, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2863C2direct (N × H)
34. C2×C42Q8semidirect
63. C42C2×Q8semidirect
95. C2#2863direct (N × H)

Maximal subgroups

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

subgroupindex
#28632
C2×#3912
C2×#3892
C2×#3872
C2×#3832
C2×C432