Finite Group Databasebeta

C2×#19098781 #23772827

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#19098781

Splittings

FittingC2×#103×C79 ⋊ C2
SylowC79 ⋊ C2×#463

Subgroups

subgroupG/H
centerC23D4×D79
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
FittingC2×#103×C79C2
socleC23×C79C2×D4
prime radicalC22×D632C2
hypercenterC2×#103D79
hypocenterC79C2×#463
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

564 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1130 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34294488, C4×#19098781, #34294562, …
maximal normal subgroup of#34294488, C4×#19098781, #34294562, …
maximal quotient ofC2×#23762812, C2×#23762826, C2×#23762840, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 13937);