Finite Group Databasebeta

C5×Dic5×C251 #38737222

order25100
automorphism?
homologyAbelianization (H1) = C4×C5×C251 · Schur multiplier (H2) = C1

Aliases

direct productC5×Dic5×C251

Splittings

derivedC5 ⋊ C4×C5×C251
HallC52×C251 ⋊ C4
SylowC52 ⋊ C4×C251

Subgroups

subgroupG/H
center, hypercenterC2×C5×C251D5
commutator, hypocenterC5C4×C5×C251
FrattiniC2C5×D5×C251
Fitting, socle, prime radicalC2×C52×C251C2
cosocleC2×C5C2×C5×C251
LCSG ▷ C5
UCSC1 ◁ C2×C5×C251

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5020

Conjugacy classes & character table

10040 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25100, 26);