Finite Group Databasebeta

C2×#22627655 #34036922

order18752
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22627655

Splittings

FittingC22×Q8×C293 ⋊ C2
SylowC293 ⋊ C2×#137

Subgroups

subgroupG/H
centerC22C2×C22⋊D293
commutator, cosocleC4×C293C24
FrattiniC4C23×D293
FittingC22×Q8×C293C2
socleC22×C293C2×D4
prime radicalC2×#17989802C2
hypercenterC22×Q8D293
hypocenterC293C2×#137
LCSG ▷ C4×C293 ▷ C2×C293 ▷ C293
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q8

258 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 111 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) = 9376

Conjugacy classes & character table

2942 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49159151, #49159157, #49159255, …
maximal normal subgroup of#49159151, #49159157, #49159255, …
maximal quotient ofC2×#34036138, C2×#34036128, C2×#34036169, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 1342);