Finite Group Databasebeta

Dic23×#63271 #38737305

order25116
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productDic23×#63271
unambiguous semidirect productC23⋊(C4×#63271)

Splittings

derived, HallC7×C13×C23 ⋊ C3×C4
HallC7×C13×Dic23 ⋊ C3
HallC23×#63271 ⋊ C4
HallC13×Dic23 ⋊ ΓL(1,𝔽8)
HallC7×Dic23 ⋊ C13⋊C3
HallC13×C23 ⋊ C4×ΓL(1,𝔽8)
HallC7×C23 ⋊ C4×C13⋊C3
HallC7×C13 ⋊ C3×Dic23
SylowC23 ⋊ C4×#63271
SylowC13 ⋊ ΓL(1,𝔽8)×Dic23
SylowC7 ⋊ C13⋊C3×Dic23

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D23×#63271
commutator, hypocenterC7×C13×C23C3×C4
Fitting, socle, cosocleC2×C7×C13×C23C2×C3
prime radicalC2×C23×#63271C2
LCSG ▷ C7×C13×C23
UCSC1 ◁ C2

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8372

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25116, 24);