Finite Group Databasebeta

A4×AGL(1,𝔽5)2 #72258459

order4800
automorphism?
homologyAbelianization (H1) = C3×C42 · Schur multiplier (H2) = C2×C4

Aliases

direct productA4×AGL(1,𝔽5)2

Splittings

Fitting, socle, derivedC22×C52 ⋊ C3×C42
HallC22×AGL(1,𝔽5)2 ⋊ C3
SylowC52 ⋊ C42×A4

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC22×C52C3×C42
prime radicalD52×A4C22
cosocleC22×D52C22×C3
LCSG ▷ C22×C52
UCSC1

551 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 551 conjugacy classes of subgroups — too many to draw. Only its 66 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 14
transitive degreeμt(G) = 80

A minimal faithful permutation representation — 2 generators on 14 points:

(2,4,3)(6,7,8,9)(10,11,14,13);(1,4)(2,3)(5,9,8,6,7)(11,12,14,13)

Conjugacy classes & character table

100 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72258468
maximal quotient of#72258468

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((2,4,3)(6,7,8,9)(10,11,14,13), (1,4)(2,3)(5,9,8,6,7)(11,12,14,13));