Finite Group Databasebeta

#24907349

order10624
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #1773

Subgroups

subgroupG/H
centerC2×C4D4×D83
commutatorC4×C83C2×C42
FrattiniC22×C4C22×D83
Fitting#427×C83C2
socleC22×C83C4×D4
prime radicalC23×C83#41
cosocleC22×C4×C83C23
hypercenter#427D83
hypocenterC83#1773
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #427

224 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 117 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=de,d^2=g,b^a=bd,c^a=cg,h^a=h^82,d^b=dg,e^b=eg,h^c=h^82

Conjugacy classes & character table

1192 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35319675, #35319677, #35319682, …
maximal normal subgroup of#35319675, #35319677, #35319682, …
maximal quotient of#35295572, #35295576, #35295583, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 4396);