Finite Group Databasebeta

← #41001989

Subgroups — #41001989

Order 26900.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5⋊D5×C269C211yesmaximal, characteristic
2C52×C269C411yescharacteristic, complemented, Hall
3#19129042—52nomaximal
4D5×C269—52no—
5D5×C269—102no—
6C5×C269—22no—
7C5×C269AGL(1,𝔽5)12yescomplemented
8Dic269—251noHall
9C2×C269—251no—
10C269#104411yescharacteristic, complemented, Sylow
11#1044—2691nomaximal, Hall
12C5⋊D5D26911yescharacteristic
13C52Dic26911yescharacteristic, complemented, Sylow
14AGL(1,𝔽5)—13452no—
15D5—52no—
16D5—102no—
17C5—22no—
18C5#1912904212yescomplemented
19C4—67251noSylow
20C2—251no—
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC52×C269C4
prime radical, cosocleC5⋊D5×C269C2
LCSG ▷ C52×C269
UCSC1

Complements

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

NH ≅ G/Ntype
2. C52×C269C4semidirect
7. C5×C269AGL(1,𝔽5)semidirect
10. C269#1044semidirect
13. C52Dic269semidirect
18. C5#19129042semidirect

Maximal subgroups

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

subgroupindex
C5⋊D5×C2692
#191290425
#1044269