Finite Group Databasebeta

C2×#19098655 #23772162

order10112
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#19098655

Splittings

SylowC79 ⋊ C2×C4×Q16

Subgroups

subgroupG/H
centerC23D4×D79
commutatorC4×C79C23×C4
FrattiniC2×C4C23×D79
FittingC2×#103×C79C2
socle, prime radicalC23×C79C2×D4
cosocleC2×C4×C79C24
hypercenterC2×#103D79
hypocenterC79C2×C4×Q16
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

488 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 205 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

1148 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#19098655, #34286767, #34286794, …
maximal normal subgroup ofC4×#19098655, #34286767, #34286794, …
maximal quotient ofC2×#23762204, C2×#23762247, C2×#23762253, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 13272);