Finite Group Databasebeta

#24922273

order10624
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

No aliases for this group.

Splittings

FittingC2×H(5,𝔽2)×C83 ⋊ C2
SylowC83 ⋊ H(7,𝔽2)

Subgroups

subgroupG/H
center, FrattiniC2C25×D83
commutator, socle, cosocleC2×C83C26
FittingC2×H(5,𝔽2)×C83C2
hypercenterC2×H(5,𝔽2)D83
hypocenterC83H(7,𝔽2)
LCSG ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C2×H(5,𝔽2)

5992 conjugacy classes of subgroups; only the 3201 normal subgroups are shown.

normal subgroups only

This group has 5992 conjugacy classes of subgroups — too many to draw. Only its 3201 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|b^a=bg,f^a=fg,e^b=eg,d^c=dg,h^f=h^82

Conjugacy classes & character table

1459 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35553146, #35553150, #35553160, …
maximal normal subgroup of#35553146, #35553150, #35553160, …
maximal quotient of#36311020, #36311021, #36311023, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 19320);