Finite Group Databasebeta

#23778805

order10144
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#41×C317 ⋊ C2
SylowC317 ⋊ AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC2C2×C22⋊D317
commutator, cosocleC4×C317C23
FrattiniC4C22×D317
Fitting#41×C317C2
socleC2×C317C2×D4
hypercenter#41D317
hypocenterC317AGL(1,ℤ/8)
LCSG ▷ C4×C317 ▷ C2×C317 ▷ C317
UCSC1 ◁ C2 ◁ C2×C4 ◁ #41

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,317|d^2=e,b^a=bd,c^a=ce,d^a=de,d^b=de,f^b=f^316

Conjugacy classes & character table

1591 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35203391, #35203392, #35203396, …
maximal normal subgroup of#35203391, #35203392, #35203396, …
maximal quotient of#35203224, #35203227, #35203266, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10144, 171);