Finite Group Databasebeta

← #11744892

Subgroups — #11744892

Order 912.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×Q8×C19C211yesmaximal, characteristic, complemented
2D228C211yesmaximal, characteristic
3C3⋊(C19⋊C8)C211yesmaximal, characteristic, complemented
4#64527—31nomaximal, Hall
5C2×D57—21no—
6C3×C4×C19—21no—
7C3×C4×C19C2211yescharacteristic
8Q8×C19D311yescharacteristic, complemented
9D76—31no—
10C19⋊C8—31no—
11C2×C3×C19D411yescharacteristic
12D57—41no—
13C2×D19—61no—
14C4×C19—21no—
15C4×C19C2×D311yescharacteristic
16C3×C19SD1611yescharacteristic, complemented, Hall
17#215—191nomaximal, Hall
18C2×C19#6711yescharacteristic
19D19—121no—
20C3×Q8D1911yescharacteristic, complemented
21D12—191no—
22C3⋊C8—191no—
23C19#21511yescharacteristic, complemented, Sylow
24SD16—571noSylow
25C2×D3—381no—
26C3×C4—21no—
27C3×C4C2×D1911yescharacteristic
28Q8D5711yescharacteristic, complemented
29D4—571no—
30C8—571no—
31C2×C3C22⋊D1911yescharacteristic
32D3—761no—
33C22—1141no—
34C4—21no—
35C4C2×D5711yescharacteristic
36C3#6452711yescharacteristic, complemented, Sylow
37C2—2281no—
38C2#9071811yescharacteristic
subgroupG/H
centerC2#90718
commutator, cosocleC3×C4×C19C22
FrattiniC4C2×D57
FittingC3×Q8×C19C2
socleC2×C3×C19D4
prime radicalD228C2
hypercenterQ8D57
hypocenterC3×C19SD16
LCSG ▷ C3×C4×C19 ▷ C2×C3×C19 ▷ C3×C19
UCSC1 ◁ C2 ◁ C4 ◁ Q8

Complements

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

NH ≅ G/Ntype
1. C3×Q8×C19C2semidirect
3. C3⋊(C19⋊C8)C2semidirect
8. Q8×C19D3semidirect
16. C3×C19SD16semidirect
20. C3×Q8D19semidirect
23. C19#215semidirect
28. Q8D57semidirect
36. C3#64527semidirect

Maximal subgroups

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

subgroupindex
C3×Q8×C192
D2282
C3⋊(C19⋊C8)2
#645273
#21519