Finite Group Databasebeta

← #29567930

Subgroups — #29567930

Order 15616.

42 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Dic1952C211yesmaximal, characteristic
2#21443638C211yesmaximal, characteristic
3C61×Q128C211yesmaximal, characteristic
4Dic976—21no—
5C61×Q64—21no—
6C61×C64C2211yescharacteristic
7Dic488—41no—
8Q32×C61—41no—
9C32×C61D411yescharacteristic
10Q16×C61—81no—
11Dic244—81no—
12C16×C61D811yescharacteristic
13Q8×C61—161no—
14Dic122—161no—
15C8×C61D1611yescharacteristic
16Q256—611nomaximal, Sylow
17C4×C61—321no—
18C4×C61D3211yescharacteristic
19Dic61—321no—
20Q128—611no—
21Q128D6111yescharacteristic
22C128—611no—
23C2×C61D6411yescharacteristic
24Q64—21no—
25Q64—1221no—
26C64C2×D6111yescharacteristic
27C61Q25611yescharacteristic, complemented, Sylow
28Q32—41no—
29Q32—2441no—
30C32C22⋊D6111yescharacteristic
31Q16—81no—
32Q16—4881no—
33C16#1175819911yescharacteristic
34Q8—161no—
35Q8—9761no—
36C8#1451971811yescharacteristic
37C4—321no—
38C4—19521no—
39C4#1683959711yescharacteristic
40C2#2144403111yescharacteristic
subgroupG/H
centerC2#21444031
commutator, cosocleC61×C64C22
FrattiniC64C2×D61
FittingC61×Q128C2
socle, prime radicalC2×C61D64
hypercenterQ128D61
hypocenterC61Q256
LCSG ▷ C61×C64 ▷ C32×C61 ▷ C16×C61 ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32 ◁ C64 ◁ Q128

Complements

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

NH ≅ G/Ntype
27. C61Q256semidirect

Maximal subgroups

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

subgroupindex
Dic19522
#214436382
C61×Q1282
Q25661