Finite Group Databasebeta

#38763496

order25408
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC397 ⋊ #408

Subgroups

subgroupG/H
center, FrattiniC22C22×#13097544
commutator, socleC22×C397C22×C4
FittingC2×D4×C397C4
prime radicalC2×#20263730C2
cosocleC2×Dic397C23
hypercenterC2×D4#13097544
hypocenterC397#408
LCSG ▷ C22×C397 ▷ C397
UCSC1 ◁ C22 ◁ C2×D4

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12704

Polycyclic presentation:

2^6,397|a^2=e,e^2=f,b^a=bd,g^a=g^334,c^b=cf,g^c=g^396,g^e=g^396

Conjugacy classes & character table

1018 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25408, 1523);