Finite Group Databasebeta

C2×#27163847 #38770641

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

Aliases

direct productC2×#27163847

Splittings

SylowC199 ⋊ C2×#368

Subgroups

subgroupG/H
centerC2×C4#15691871
commutatorC8×C199C22×C4
FrattiniC2×C8C22×D199
FittingC2×#108×C199C2
socleC22×C199#107
prime radicalC23×C199Q16
cosocleC2×C8×C199C23
hypercenterC2×#108D199
hypocenterC199C2×#368
LCSG ▷ C8×C199 ▷ C4×C199 ▷ C2×C199 ▷ C199
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

144 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 85 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) = 12736

Conjugacy classes & character table

2816 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25472, 6301);