Finite Group Databasebeta

#38763571

order25408
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC397 ⋊ C8×Q8

Subgroups

subgroupG/H
center, FrattiniC22C22×#13097544
commutatorC2×C397C22×C8
FittingC4⋊C4×C397C4
socle, prime radicalC22×C397C22×C4
cosocleC2×Dic397C23
hypercenterC4⋊C4#13097544
hypocenterC397C8×Q8
LCSG ▷ C2×C397 ▷ C397
UCSC1 ◁ C22 ◁ C4⋊C4

102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25408

Polycyclic presentation:

2^6,397|a^2=e,b^2=d,c^2=de,e^2=f,b^a=bd,g^a=g^63,g^c=g^334,g^e=g^396

Conjugacy classes & character table

1030 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25408, 1598);