Finite Group Databasebeta

C2×#22627687 #34037118

order18752
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22627687
unambiguous semidirect productD293⋊#103

Splittings

FittingC2×Q8×C293 ⋊ C4
SylowC293 ⋊ C2×#103

Subgroups

subgroupG/H
centerC22C22⋊#11924078
commutatorC4×C293C22×C4
FrattiniC4C22×#11924078
FittingC2×Q8×C293C4
socleC22×C293C22⋊C4
prime radicalC22×D293D4
cosocleC4×D293C23
hypercenterC2×Q8#11924078
hypocenterC293C2×#103
LCSG ▷ C4×C293 ▷ C2×C293 ▷ C293
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

162 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 60 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) = 4688

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC4×#22627687, #103×#11924078, #49174557, …
maximal normal subgroup ofC4×#22627687, #103×#11924078, #49174557, …
maximal quotient ofC2×Q8⋊#14556880, D293⋊(Q8⋊C8), C2×#34036979, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 1538);