Finite Group Databasebeta

← #482

Subgroups — #482

Order 64.

53 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#121C211yesmaximal, characteristic
2#117C211yesmaximal, characteristic, complemented
3#107C211yesmaximal, characteristic, complemented
4#106C211yesmaximal, characteristic, complemented
5#102C211yesmaximal, characteristic, complemented
6#102C211yesmaximal, characteristic, complemented
7C22⋊C8C211yesmaximal, characteristic, complemented
8C2×D4—21no—
9C2×D4C2211yescharacteristic
10C22×C4C2211yescharacteristic
11C2×C8C2211yescharacteristic
12C2×C8C2211yescharacteristic
13C4⋊C4C2211yescharacteristic
14C4⋊C4C2211yescharacteristic
15C4⋊C4C2211yescharacteristic
16C22⋊C4—21no—
17C22⋊C4—21no—
18C42—21no—
19C23—21no—
20C23D411yescharacteristic
21D4—21no—
22D4—21no—
23D4—42no—
24C2×C4—21no—
25C2×C4—21no—
26C2×C4—21no—
27C2×C4—21no—
28C2×C4—21no—
29C2×C4D411yescharacteristic
30C2×C4C2311yescharacteristic
31C8—21no—
32C8—21no—
33C22—21no—
34C22—21no—
35C22—21no—
36C22—41no—
37C22—41no—
38C22—41no—
39C22C2×D411yescharacteristic
40C4—21no—
41C4—41no—
42C4—41no—
43C4—41no—
44C4#4111yescharacteristic
45C4#4111yescharacteristic
46C2—41no—
47C2—81no—
48C2#12311yescharacteristic
49C2#13511yescharacteristic
50C2AGL(1,ℤ/8)11yescharacteristic
subgroupG/H
center, socleC22C2×D4
commutator, Frattini, cosocleC2×C4C23
prime radical#121C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #117C2semidirect
3. #107C2semidirect
4. #106C2semidirect
5. #102C2semidirect
6. #102C2semidirect
7. C22⋊C8C2semidirect

Maximal subgroups

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

subgroupindex
#1212
#1172
#1072
#1062
#1022
C22⋊C82