Finite Group Databasebeta

C22⋊#20259011 #37566956

order24352
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊#20259011

Splittings

SylowC761 ⋊ C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC22C2×#15690200
commutatorC2×C761C2×C8
Fitting, prime radicalC23×C761C4
socleC22×C761C2×C4
cosocleC2×Dic761C22
hypercenterC23#15690200
hypocenterC761C22⋊C8
LCSG ▷ C2×C761 ▷ C761
UCSC1 ◁ C22 ◁ C23

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12176

Polycyclic presentation:

2^5,761|a^2=d,d^2=e,b^a=bc,f^a=f^39,f^d=f^760

Conjugacy classes & character table

1540 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24352, 202);