Finite Group Databasebeta

#107×Dic197 #38742607

order25216
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct product#107×Dic197

Splittings

SylowC197 ⋊ C4×#107

Subgroups

subgroupG/H
centerC23D4×D197
commutatorC4×C197C2×C42
FrattiniC22×C4C22×D197
FittingC2×#107×C197C2
socle, prime radicalC23×C197C2×D4
cosocleC22×C4×C197C23
hypercenterC2×#107D197
hypocenterC197C4×#107
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

280 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 141 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) = 25216

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(25216, 4405);