Finite Group Databasebeta

C4×Q8×Dic197 #38745063

order25216
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC4×Q8×Dic197

Splittings

SylowC197 ⋊ C42×Q8

Subgroups

subgroupG/H
centerC22×C4C22×D197
commutatorC2×C197C22×C42
FrattiniC23C23×D197
FittingC2×C4×Q8×C197C2
socle, prime radical, cosocleC23×C197C24
hypercenterC2×C4×Q8D197
hypocenterC197C42×Q8
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

684 conjugacy classes of subgroups; only the 425 normal subgroups are shown.

normal subgroups only

This group has 684 conjugacy classes of subgroups — too many to draw. Only its 425 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

4000 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25216, 6861);