Finite Group Databasebeta

#24907438

order10624
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #1796

Subgroups

subgroupG/H
centerC2#19127557
commutatorC2×C4×C83C22×C4
FrattiniC22×C4C22×D83
Fitting, prime radicalC2×2−1+4×C83C2
socleC2×C83#379
cosocleC22×C4×C83C23
hypercenterC2×2−1+4D83
hypocenterC83#1796
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×2−1+4

536 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 536 conjugacy classes of subgroups — too many to draw. Only its 121 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=f,b^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^82,d^b=dg,f^c=fg

Conjugacy classes & character table

1423 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35319954, #35319956, #35319964, …
maximal normal subgroup of#35319954, #35319956, #35319964, …
maximal quotient of#35295826, #35295830, #35295835, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 4485);