Finite Group Databasebeta

C22×SD32×C37 #17992227

order4736
nilpotency class4
isoclinismisoclinic class of D16
automorphism?
homologyAbelianization (H1) = C24×C37 · Schur multiplier (H2) = C25

Aliases

direct productC22×SD32×C37

Subgroups

subgroupG/H
center, socleC23×C37D8
commutator, Frattini, cosocleC8C24×C37
prime radicalC22×D8×C37C2
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C37 ◁ C22×C4×C37 ◁ C22×C8×C37 ◁ G

400 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 200 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 57
transitive degreeμt(G) = 2368

A minimal faithful permutation representation — 4 generators on 57 points:

(1,2)(21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57);(3,4);(5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20);(6,12)(7,19)(8,10)(9,17)(11,15)(14,20)(16,18)

Conjugacy classes & character table

1628 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC37×#13013, C37×#13014, C37×#13018, …
maximal normal subgroup ofC37×#13013, C37×#13014, C37×#13018, …
maximal quotient ofC22×C37×#357, C22×C37×#358, C22×C37×#367, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4736, 2141);