Finite Group Databasebeta

#103×D397 #38762511

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

Aliases

direct product#103×D397

Splittings

Fitting#103×C397 ⋊ C2
SylowC397 ⋊ C2×#103

Subgroups

subgroupG/H
centerC22D4×D397
commutatorC4×C397C22×C4
FrattiniC2×C4C22×D397
Fitting#103×C397C2
socleC22×C397C2×D4
prime radicalC22×D397D4
cosocleC2×C4×C397C23
hypercenter#103D397
hypocenterC397C2×#103
LCSG ▷ C4×C397 ▷ C2×C397 ▷ C397
UCSC1 ◁ C22 ◁ C2×C4 ◁ #103

162 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 12704

Conjugacy classes & character table

2800 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25408, 538);