Finite Group Databasebeta

C2×#381×C137 #31777290

order17536
nilpotency class2
automorphism?
homologyAbelianization (H1) = C23×C4×C137 · Schur multiplier (H2) = C27

Aliases

direct productC2×#381×C137

Subgroups

subgroupG/H
center, socleC24×C137C23
commutatorC22C23×C4×C137
Frattini, cosocleC23C24×C137
prime radicalC25×C137C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24×C137 ◁ G

1144 conjugacy classes of subgroups; only the 440 normal subgroups are shown.

normal subgroups only

This group has 1144 conjugacy classes of subgroups — too many to draw. Only its 440 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) = 8768

Conjugacy classes & character table

7672 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC137×#7913, C2×#1284×C137, C137×#7943, …
maximal normal subgroup ofC137×#7913, C2×#1284×C137, C137×#7943, …
maximal quotient ofC2×C22⋊#95×C137, C2×#1434×C137, C4×#381×C137, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 1011);