Finite Group Databasebeta

#24906006

order10624
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #1513

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic83
commutatorC2×C4×C83C22×C4
FrattiniC22×C4C22×D83
Fitting, prime radical#525×C83C2
socleC22×C83C2×C22⋊C4
cosocleC22×C4×C83C23
hypercenter#525D83
hypocenterC83#1513
LCSG ▷ C2×C4×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C22 ◁ C23×C4 ◁ #525

286 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 286 conjugacy classes of subgroups — too many to draw. Only its 81 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,c^2=g,d^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^82,d^b=dg,e^b=efg

Conjugacy classes & character table

1174 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35296590, #35296593, #35296597, …
maximal normal subgroup of#35296590, #35296593, #35296597, …
maximal quotient of#35292502, #35292505, #35292509, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 3053);