Finite Group Databasebeta

#24905569

order10624
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #1386

Subgroups

subgroupG/H
centerC22#14581714
commutatorC8×C83C42
FrattiniC22×C8C2×D83
FittingC2×M32×C83C2
socleC22×C83#102
prime radicalC23×C83D8
cosocleC22×C8×C83C22
hypercenterC2×M32D83
hypocenterC83#1386
LCSG ▷ C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

140 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 140 conjugacy classes of subgroups — too many to draw. Only its 73 normal subgroups are shown.

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

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,83|a^2=d,b^2=e,c^2=fg,e^2=f,f^2=g,b^a=bc,c^a=cf,e^a=ef,f^a=fg,h^a=h^82,c^b=cg

Conjugacy classes & character table

1672 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1386×D83, C2×#24905569, #35319321, …
maximal normal subgroup of#1386×D83, C2×#24905569, #35319321, …
maximal quotient of#35291282, #35291331, #35291340, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 2616);