Finite Group Databasebeta

C23×Dic275 #38760672

order25300
automorphism?
homologyAbelianization (H1) = C4×C23 · Schur multiplier (H2) = C1

Aliases

direct productC23×Dic275
unambiguous semidirect productC11⋊(C23×Dic25)

Splittings

derived, HallC11×C25 ⋊ C4×C23
HallC11×C23×C25 ⋊ C4
HallC23×C25 ⋊ Dic11
HallC11×C23 ⋊ Dic25
SylowC25 ⋊ C23×Dic11
SylowC11 ⋊ C23×Dic25

Subgroups

subgroupG/H
center, hypercenterC2×C23D275
commutator, hypocenterC11×C25C4×C23
FrattiniC2×C5C23×D55
FittingC2×C11×C23×C25C2
socle, prime radicalC2×C5×C11×C23D5
cosocleC2×C11×C25C2×C23
LCSG ▷ C11×C25
UCSC1 ◁ C2×C23

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25300

Conjugacy classes & character table

6394 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25300, 9);