Finite Group Databasebeta

#38763288

order25408
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C397 ⋊ C2
SylowC397 ⋊ #568

Subgroups

subgroupG/H
center, FrattiniC4C23×D397
commutator, socleC2×C397C23×C4
FittingC2×M16×C397C2
prime radicalC2×#20263731C2
cosocleC4×C397C24
hypercenterC2×M16D397
hypocenterC397#568
LCSG ▷ C2×C397 ▷ C397
UCSC1 ◁ C4 ◁ C2×M16

258 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 147 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6352

Polycyclic presentation:

2^6,397|a^2=e,e^2=f,d^a=df,c^b=cf,g^c=g^396

Conjugacy classes & character table

3994 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25408, 1315);