Finite Group Databasebeta

#13097668

order1600
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC25 ⋊ Q8⋊C8

Subgroups

subgroupG/H
centerC2×C4D100
commutatorC4×C25C2×C8
FrattiniC42×C5C2×D5
FittingC4×C8×C25C2
socle, prime radicalC22×C5#685
cosocleC42×C25C22
hypercenterC4×C8D25
hypocenterC25Q8⋊C8
LCSG ▷ C4×C25 ▷ C2×C25 ▷ C25
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

105 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1600

Polycyclic presentation:

2^6,5^2|a^2=f,b^2=c,c^2=e,d^2=f,g^5=h,b^a=bd,c^a=cf,d^a=df,g^a=g^4h^4,h^a=h^4

Conjugacy classes & character table

412 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 20);