Finite Group Databasebeta

← C2×#1309 #8127

Subgroups — C2×#1309 #8127

Order 256.

329 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#423C213yesmaximal
2#1309C214yesmaximal, direct product factor
3C22×M16C416yes—
4C22×C42C2211yescharacteristic
5#423—26no—
6#423C416yes—
7#423C2216yes—
8C2×C4⋊C8—26no—
9C23×C4C2×C413yes—
10C2×M16—26no—
11C2×M16—412no—
12C2×M16C2×C4112yes—
13C22×C8—26no—
14C2×C42C2×C413yes—
15C2×C42D413yes—
16C2×C42D413yes—
17C2×C42Q811yescharacteristic
18C2×C42Q811yescharacteristic
19C2×C42C2311yescharacteristic
20C4⋊C8—212no—
21C4⋊C8—212no—
22C24C4211yescharacteristic
23C22×C4—26no—
24C22×C4—26no—
25C22×C4C4213yes—
26C22×C4C22⋊C413yes—
27C22×C4C22⋊C413yes—
28C22×C4C4⋊C413yes—
29C22×C4C4⋊C413yes—
30C22×C4C22×C413yes—
31M16—412no—
32M16—412no—
33C2×C8—212no—
34C2×C8—412no—
35C42C22⋊C416yes—
36C42C4⋊C413yes—
37C42C4⋊C413yes—
38C42C2×D413yes—
39C42C2×Q811yescharacteristic
40C23—26no—
41C23#9511yescharacteristic
42C23#9511yescharacteristic
43C23C2×C4211yescharacteristic
44C2×C4—26no—
45C2×C4—26no—
46C2×C4—26no—
47C2×C4—23no—
48C2×C4—23no—
49C2×C4—23no—
50C2×C4—23no—
51C2×C4#9513yes—
52C2×C4#9513yes—
53C2×C4#10016yes—
54C2×C4#10116yes—
55C2×C4C2×C22⋊C413yes—
56C2×C4C2×C4⋊C413yes—
57C8—412no—
58C22—23no—
59C22—23no—
60C22—44no—
61C22#34316yes—
62C22C2×#9511yescharacteristic
63C4—23no—
64C4—23no—
65C4#34316yes—
66C4C2×#10013yes—
67C4C2×#10113yes—
68C2—41no—
69C2—41no—
70C2#130914yesdirect product factor
71C2C2×#34313yes—
subgroupG/H
center, socleC23#95
commutatorC23C2×C42
Frattini, cosocleC2×C42C23
prime radicalC24C42
LCSG ▷ C23 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #1309C2direct (N × H)
70. C2#1309direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#4232
#13092