Finite Group Databasebeta

C2×#19098820 #23773001

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

Aliases

direct productC2×#19098820

Splittings

FittingC2×#103×C79 ⋊ C2
SylowC79 ⋊ C2×#470

Subgroups

subgroupG/H
centerC23D4×D79
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
FittingC2×#103×C79C2
socleC23×C79C2×D4
prime radicalC23×D79D4
hypercenterC2×#103D79
hypocenterC79C2×#470
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

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

normal subgroups only

This group has 492 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

1124 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#19098820, #34294923, #34294959, …
maximal normal subgroup ofC4×#19098820, #34294923, #34294959, …
maximal quotient ofC2×#23762888, C2×#23762922, C2×#23762974, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 14111);