Finite Group Databasebeta

← #60113

Subgroups — #60113

Order 256.

1282 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#568C212yesmaximal
2C2×#568C211yesmaximal, characteristic
3#2916C2116yesmaximal, complemented
4C2×#430C2112yesmaximal, complemented
5C22×#41C2211yescharacteristic
6#568—28no—
7#568C4116yes—
8#568C22116yes—
9C2×#131—28no—
10C2×#131C2218yes—
11C22×M16C22112yes—
12C22×M16C2216yes—
13#430C22116yes—
14#430C22148yescomplemented
15C2×#108C22148yescomplemented
16C2×#41C2×C418yes—
17C2×#41D418yes—
18C2×#41Q814yes—
19C2×#41C2314yes—
20C22×Q8Q811yescharacteristic
21C22×D4Q813yes—
22C23×C4C2313yes—
23#131—264no—
24#131C2×C4164yes—
25C2×M16—212no—
26C2×M16—224no—
27C2×M16C2×C4148yes—
28C2×M16C2318yes—
29C2×M16C23148yes—
30C2×M16C2314yes—
31C2×M16C23112yes—
32C22×C8—212no—
33C22×C8C23112yes—
34#108C23164yes—
35C24C2×Q813yes—
36#41C4⋊C4132yes—
37#41C22×C4116yes—
38#41C2×D4116yes—
39C2×Q8C4⋊C418yes—
40C2×Q8C2×Q814yes—
41C2×D4C4⋊C4124yes—
42C2×D4C2×Q8112yes—
43C22×C4C22×C4112yes—
44C22×C4C2×D4112yes—
45C22×C4C2×Q813yes—
46C22×C4C2×Q816yes—
47C22×C4C2416yes—
48C22×C4C2411yescharacteristic
49M16—28no—
50M16—248no—
51M16C22×C4116yes—
52M16C22×C4148yes—
53M16C24116yes—
54C2×C8—28no—
55C2×C8—248no—
56C2×C8C22×C4148yes—
57C2×C8C2418yes—
58C23—83no—
59C23C2×C4⋊C4112yes—
60C23C22×Q811yescharacteristic
61C23C22×Q816yes—
62Q8C2×C4⋊C4116yes—
63D4C2×C4⋊C4148yes—
64C2×C4C2×C4⋊C4112yes—
65C2×C4C2×C4⋊C4124yes—
66C2×C4C23×C4112yes—
67C2×C4C23×C412yes—
68C2×C4C22×D412yes—
69C2×C4C22×D4112yes—
70C2×C4C22×Q811yescharacteristic
71C2×C4C22×Q816yes—
72C2×C4C2511yescharacteristic
73C8—216no—
74C8C23×C4116yes—
75C22—41no—
76C22—412no—
77C22—46no—
78C22C22×C4⋊C412yes—
79C22C22×C4⋊C4112yes—
80C22C23×Q811yescharacteristic
81C4C22×C4⋊C412yes—
82C4C22×C4⋊C4112yes—
83C4C24×C411yescharacteristic
84C4C23×D411yescharacteristic
85C2—22no—
86C2—21no—
87C2—212no—
88C2C23×C4⋊C411yescharacteristic
subgroupG/H
centerC4C23×D4
commutatorC4C24×C4
Frattini, cosocleC2×C4C25
socleC2C23×C4⋊C4
prime radicalC22×#41C22
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C22×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #2916C2semidirect
4. C2×#430C2semidirect
14. #430C22semidirect
15. C2×#108C22semidirect

Maximal subgroups

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

subgroupindex
C2×#5682
#29162
C2×#4302