Finite Group Databasebeta

C2×#19099174 #23776767

order10112
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#19099174

Splittings

FittingC2×C4⋊Q8×C79 ⋊ C2
SylowC79 ⋊ C2×#541

Subgroups

subgroupG/H
centerC23C23×D79
commutator, cosocleC22×C79C25
FrattiniC22C24×D79
FittingC2×C4⋊Q8×C79C2
socleC23×C79C24
prime radicalC23×D79C23
hypercenterC2×C4⋊Q8D79
hypocenterC79C2×#541
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

1004 conjugacy classes of subgroups; only the 485 normal subgroups are shown.

normal subgroups only

This group has 1004 conjugacy classes of subgroups — too many to draw. Only its 485 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

1136 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34180810, #34293423, #34293548, …
maximal normal subgroup of#34180810, #34293423, #34293548, …
maximal quotient ofC2×#23766008, C2×#23766045, C2×#23766085, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 17877);