Finite Group Databasebeta

C4×#17989791 #34036219

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

Aliases

direct productC4×#17989791

Splittings

FittingC4×C8×C293 ⋊ C2
SylowC293 ⋊ C4×SD16

Subgroups

subgroupG/H
centerC2×C4D1172
commutatorC4×C293C22×C4
FrattiniC2×C4C22×D293
FittingC4×C8×C293C2
socleC22×C293C2×D4
prime radicalC2×D1172C22
cosocleC2×C4×C293C23
hypercenterC4×C8D293
hypocenterC293C4×SD16
LCSG ▷ C4×C293 ▷ C2×C293 ▷ C293
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

122 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 55 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

4700 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49157584, C8×#17989791, #49157596, …
maximal normal subgroup of#49157584, C8×#17989791, #49157596, …
maximal quotient ofC8×#17989791, #49157623, #49157630, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 639);