Finite Group Databasebeta

#24907417

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

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #1792

Subgroups

subgroupG/H
centerC22#14581761
commutatorC2×C4×C83C22×C4
FrattiniC22×C4C22×D83
Fitting, prime radicalC2×H(5,𝔽2)×C83C2
socleC22×C83#120
cosocleC22×C4×C83C23
hypercenterC2×H(5,𝔽2)D83
hypocenterC83#1792
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×H(5,𝔽2)

620 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 620 conjugacy classes of subgroups — too many to draw. Only its 125 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,d^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^82,d^b=dg,e^b=eg,d^c=dg

Conjugacy classes & character table

1426 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35321661, #35321666, #35321668, …
maximal normal subgroup of#35321661, #35321666, #35321668, …
maximal quotient of#35295803, #35295813, #35295915, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 4464);