Finite Group Databasebeta

C4⋊#19154057 #37551352

order23248
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC4⋊#19154057

Splittings

FittingC4×C1453 ⋊ C4
SylowC1453 ⋊ C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC2C2×#19154057
commutator, socleC2×C1453C2×C4
FittingC4×C1453C4
prime radical, cosocleC2×D1453C22
hypercenterC4#19154057
hypocenterC1453C4⋊C4
LCSG ▷ C2×C1453 ▷ C1453
UCSC1 ◁ C2 ◁ C4

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5812

Polycyclic presentation:

2^4,1453|a^2=d,b^2=c,b^a=bc,e^a=e^497,e^d=e^1452

Conjugacy classes & character table

1462 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23248, 46);