Finite Group Databasebeta

#1440×C137 #31776451

order17536
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C22×C4×C137 · Schur multiplier (H2) = C26

Aliases

direct product#1440×C137

Subgroups

subgroupG/H
center, socleC24×C137C23
commutatorC23C22×C4×C137
Frattini, cosocleC24C23×C137
prime radicalC25×C137C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C137 ◁ G

736 conjugacy classes of subgroups; only the 216 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 216 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

6028 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC137×#7324, C137×#8535, C2×#1440×C137, …
maximal normal subgroup ofC137×#7324, C137×#8535, C2×#1440×C137, …
maximal quotient ofC137×#7555, C137×#7556, C137×#11147, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 172);