Finite Group Databasebeta

C2×#27163815 #38770528

order25472
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#27163815

Splittings

SylowC199 ⋊ C2×#355

Subgroups

subgroupG/H
centerC22#20263870
commutatorC2×C4×C199C22×C4
FrattiniC2×Q8C22×D199
FittingC2×#124×C199C2
socleC22×C199#99
prime radicalC22×D4×C199C4
cosocleC2×Q8×C199C23
hypercenterC2×#124D199
hypocenterC199C2×#355
LCSG ▷ C2×C4×C199 ▷ C22×C199 ▷ C2×C199 ▷ C199
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ C2×#124

260 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 77 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) = 6368

Conjugacy classes & character table

2798 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25472, 6188);