Finite Group Databasebeta

← AGL(1,𝔽5)×C1549 #44526431

Subgroups — AGL(1,𝔽5)×C1549 #44526431

Order 30980.

12 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D5×C1549C211yesmaximal, characteristic
2C5×C1549C411yescharacteristic, complemented, Hall
3C4×C1549—51nomaximal, Hall
4C2×C1549—51no—
5C1549AGL(1,𝔽5)11yescharacteristic, direct product factor, Sylow
6AGL(1,𝔽5)C154911yesmaximal, characteristic, direct product factor, Hall
7D5C2×C154911yescharacteristic
8C5C4×C154911yescharacteristic, complemented, Sylow
9C4—51noSylow
10C2—51no—
subgroupG/H
center, hypercenterC1549AGL(1,𝔽5)
commutator, hypocenterC5C4×C1549
FrattiniC1G
Fitting, socleC5×C1549C4
prime radicalD5×C1549C2
cosocleD5C2×C1549
LCSG ▷ C5
UCSC1 ◁ C1549

Complements

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

NH ≅ G/Ntype
2. C5×C1549C4semidirect
5. C1549AGL(1,𝔽5)direct (N × H)
6. AGL(1,𝔽5)C1549direct (N × H)
8. C5C4×C1549semidirect

Maximal subgroups

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

subgroupindex
D5×C15492
C4×C15495
AGL(1,𝔽5)1549