Finite Group Databasebeta

← C22×#1309 #181413

Subgroups — C22×#1309 #181413

Order 512.

1934 conjugacy classes of subgroups; only the 738 normal subgroups are shown.

normal subgroups only

This group has 1934 conjugacy classes of subgroups — too many to draw. Only its 738 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×#423C213yesmaximal
2C2×#1309C2112yesmaximal, direct product factor
3C23×M16C416yes—
4C23×C42C2211yescharacteristic
5C2×#423—218no—
6C2×#423C4118yes—
7C2×#423C22118yes—
8C22×C4⋊C8—26no—
9#1309C22116yesdirect product factor
10C24×C4C2×C413yes—
11C22×M16—218no—
12C22×M16—424no—
13C22×M16C2×C4136yes—
14C23×C8—26no—
15C22×C42C2×C419yes—
16C22×C42D413yes—
17C22×C42D419yes—
18C22×C42Q813yes—
19C22×C42Q811yescharacteristic
20C22×C42C2313yes—
21#423—236no—
22#423—236no—
23#423C2×C4136yes—
24#423C23112yes—
25C2×C4⋊C8—236no—
26C2×C4⋊C8—236no—
27C25C4211yescharacteristic
28C23×C4—212no—
29C23×C4—212no—
30C23×C4C4219yes—
31C23×C4C22⋊C419yes—
32C23×C4C22⋊C413yes—
33C23×C4C4⋊C419yes—
34C23×C4C4⋊C413yes—
35C23×C4C22×C419yes—
36C2×M16—236no—
37C2×M16—472no—
38C2×M16—472no—
39C2×M16C22×C4124yes—
40C22×C8—236no—
41C22×C8—424no—
42C2×C42C4216yes—
43C2×C42C22⋊C4118yes—
44C2×C42C22⋊C4118yes—
45C2×C42C4⋊C419yes—
46C2×C42C4⋊C4118yes—
47C2×C42C4⋊C419yes—
48C2×C42C22×C419yes—
49C2×C42C2×D419yes—
50C2×C42C2×D419yes—
51C2×C42C2×Q813yes—
52C2×C42C2×Q813yes—
53C2×C42C2411yescharacteristic
54C4⋊C8—272no—
55C4⋊C8—224no—
56C24—212no—
57C24#9513yes—
58C24#9511yescharacteristic
59C24C2×C4213yes—
60C22×C4—212no—
61C22×C4—236no—
62C22×C4—236no—
63C22×C4—218no—
64C22×C4—218no—
65C22×C4—218no—
66C22×C4—218no—
67C22×C4#9519yes—
68C22×C4#95118yes—
69C22×C4#9519yes—
70C22×C4#100112yes—
71C22×C4#101112yes—
72C22×C4C2×C4219yes—
73C22×C4C2×C22⋊C419yes—
74C22×C4C2×C22⋊C419yes—
75C22×C4C2×C4⋊C419yes—
76C22×C4C2×C4⋊C419yes—
77C22×C4C23×C413yes—
78M16—472no—
79M16—424no—
80C2×C8—224no—
81C2×C8—472no—
82C42#9516yes—
83C42#95118yes—
84C42C2×C22⋊C4118yes—
85C42C2×C4⋊C419yes—
86C42C2×C4⋊C419yes—
87C42C22×D413yes—
88C42C22×Q811yescharacteristic
89C23—218no—
90C23—218no—
91C23—416no—
92C23#343112yes—
93C23C2×#9513yes—
94C23C2×#9513yes—
95C23C22×C4211yescharacteristic
96C2×C4—218no—
97C2×C4—218no—
98C2×C4—29no—
99C2×C4—23no—
100C2×C4—29no—
101C2×C4—23no—
102C2×C4—236no—
103C2×C4—218no—
104C2×C4—218no—
105C2×C4#343136yes—
106C2×C4C2×#9519yes—
107C2×C4C2×#9519yes—
108C2×C4C2×#100118yes—
109C2×C4C2×#101118yes—
110C2×C4C22×C22⋊C413yes—
111C2×C4C22×C4⋊C413yes—
112C8—424no—
113C22—29no—
114C22—23no—
115C22—412no—
116C22—412no—
117C22#1309116yesdirect product factor
118C22C2×#343118yes—
119C22C22×#9511yescharacteristic
120C4—23no—
121C4—29no—
122C4C2×#343118yes—
123C4C22×#10013yes—
124C4C22×#10113yes—
125C2—43no—
126C2—41no—
127C2C2×#1309112yesdirect product factor
128C2C22×#34313yes—
subgroupG/H
center, socleC24#95
commutatorC23C22×C42
Frattini, cosocleC2×C42C24
prime radicalC25C42
LCSG ▷ C23 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1309C2direct (N × H)
9. #1309C22direct (N × H)
117. C22#1309direct (N × H)
127. C2C2×#1309direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4232
C2×#13092