Finite Group Databasebeta

#38762276

order25408
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC397 ⋊ #336

Subgroups

subgroupG/H
center, FrattiniC22×C4C2×D397
commutatorC2×C397C4×C8
FittingC22×C8×C397C2
socle, prime radicalC23×C397C2×C4
cosocleC22×C4×C397C22
hypercenterC22×C8D397
hypocenterC397#336
LCSG ▷ C2×C397 ▷ C397
UCSC1 ◁ C22×C4 ◁ C22×C8

118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25408

Polycyclic presentation:

2^6,397|a^2=d,b^2=e,d^2=f,b^a=bc,g^b=g^396

Conjugacy classes & character table

6376 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25408, 303);