Finite Group Databasebeta

← #30627033

Subgroups — #30627033

Order 15625.

335 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#10597831C511yesmaximal, characteristic
2C25×5−1+2C515yesmaximal, complemented
3C5×C52⋊C25C511yesmaximal, characteristic
45−1+2⋊C25C5120yesmaximal, complemented
5#15691075C514yesmaximal
6C54C5211yescharacteristic
7C5×5−1+2C5215yes—
8C52×C25C5214yes—
9C52×C25C5211yescharacteristic
10#10597831C25125yescomplemented
11C25⋊C25—520no—
12C52⋊C25—55no—
13C52⋊C25C52120yes—
14C252—55no—
15C53—51no—
16C53—54no—
17C53—251no—
18C53—254no—
19C53C5×C2515yes—
20C53C5311yescharacteristic
215−1+2—520no—
225−1+2C5×C25125yes—
23C5×C25—55no—
24C5×C25—520no—
25C5×C25—54no—
26C5×C25—251no—
27C5×C25—254no—
28C5×C25H(3,𝔽5)15yes—
29C52—51no—
30C52—54no—
31C52—55no—
32C52—255no—
33C52—2520no—
34C52—251no—
35C52—254no—
36C52C52×C2511yescharacteristic
37C52C5×H(3,𝔽5)11yescharacteristic
38C52#1059783714yes—
39C25—525no—
40C25—55no—
41C25—254no—
42C25—2520no—
43C5—51no—
44C5—54no—
45C5—255no—
46C5C25×H(3,𝔽5)11yescharacteristic
47C5#1569112411yescharacteristic
48C5#1569112714yes—
subgroupG/H
center, socleC52C5×H(3,𝔽5)
commutatorC52C52×C25
Frattini, cosocleC53C53
prime radicalC54C52
LCSG ▷ C52 ▷ C5 ▷ C1
UCSC1 ◁ C52 ◁ C52×C25 ◁ G
LECSG ▷ C53 ▷ C5 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C25×5−1+2C5semidirect
4. 5−1+2⋊C25C5semidirect
10. #10597831C25semidirect

Maximal subgroups

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

subgroupindex
C5×#105978315
C25×5−1+25
C5×C52⋊C255
5−1+2⋊C255
#156910755