Finite Group Databasebeta

← C42×D1049 #46776899

Subgroups — C42×D1049 #46776899

Order 33568.

108 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D1049C213yesmaximal
2C4×Dic1049C213yesmaximal, complemented
3C42×C1049C211yesmaximal, characteristic, complemented
4C22×D1049C2211yescharacteristic
5C2×Dic1049C2213yes—
6C4×D1049C4112yesdirect product factor
7C2×C4×C1049C2213yes—
8C22×C1049C2311yescharacteristic
9C2×D1049C2×C416yes—
10C4×C1049C2×C416yescomplemented
11Dic1049C2×C416yescomplemented
12C2×C1049C22×C413yes—
13D1049C4214yesdirect product factor
14C1049C2×C4211yescharacteristic, complemented, Sylow
15C2×C42—10491nomaximal, Sylow
16C22×C4—10493no—
17C42—10493no—
18C42D104911yescharacteristic, direct product factor
19C23—10491no—
20C2×C4—10493no—
21C2×C4—104912no—
22C2×C4C2×D104913yes—
23C22—10496no—
24C22C22×D104911yescharacteristic
25C4—10496no—
26C4C4×D104916yesdirect product factor
27C2—10494no—
28C2C2×C4×D104913yes—
subgroupG/H
center, hypercenterC42D1049
commutator, hypocenterC1049C2×C42
FrattiniC22C22×D1049
FittingC42×C1049C2
socle, cosocleC22×C1049C23
prime radicalC22×D1049C22
LCSG ▷ C1049
UCSC1 ◁ C42

Complements

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

NH ≅ G/Ntype
2. C4×Dic1049C2semidirect
3. C42×C1049C2semidirect
6. C4×D1049C4direct (N × H)
10. C4×C1049C2×C4semidirect
11. Dic1049C2×C4semidirect
13. D1049C42direct (N × H)
14. C1049C2×C42semidirect
18. C42D1049direct (N × H)
26. C4C4×D1049direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×D10492
C4×Dic10492
C42×C10492
C2×C421049