Finite Group Databasebeta

#38786316

order25664
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC4⋊Q8×C401 ⋊ C2
SylowC401 ⋊ #461

Subgroups

subgroupG/H
centerC22C2×C22⋊D401
commutator, cosocleC2×C4×C401C23
FrattiniC2×C4C22×D401
FittingC4⋊Q8×C401C2
socleC22×C401C2×D4
prime radicalC2×D1604C22
hypercenterC4⋊Q8D401
hypocenterC401#461
LCSG ▷ C2×C4×C401 ▷ C2×C401 ▷ C401
UCSC1 ◁ C22 ◁ C42 ◁ C4⋊Q8

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12832

Polycyclic presentation:

2^6,401|a^2=f,b^2=d,e^2=f,b^a=bd,c^a=ce,e^a=ef,e^c=ef,g^c=g^400

Conjugacy classes & character table

2819 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25664, 751);