Finite Group Databasebeta

#24907200

order10624
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#343×C83 ⋊ C2
SylowC83 ⋊ #1742

Subgroups

subgroupG/H
centerC22C22⋊C4×D83
commutatorC22×C83C2×C42
FrattiniC22×C4C22×D83
Fitting#343×C83C2
socleC22×C83C2×C22⋊C4
prime radicalC23×D83C2×C4
cosocleC22×C4×C83C23
hypercenter#343D83
hypocenterC83#1742
LCSG ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C22×C4 ◁ #343

388 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 137 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=e,b^2=f,c^2=g,e^2=g,b^a=bd,d^a=dg,e^b=eg,h^c=h^82

Conjugacy classes & character table

946 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#35314603, #35314605, #35314613, …
maximal normal subgroup of#35314603, #35314605, #35314613, …
maximal quotient of#35293993, #35293996, #35294005, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 4247);