Finite Group Databasebeta

D37⋊C8 #10596952

order592
isoclinismisoclinic class of #3866
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productD37⋊C8

Splittings

derived, SylowC37 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC4#3866
commutator, hypocenterC37C2×C8
FrattiniC2C2×#3866
FittingC4×C37C4
socleC2×C37C2×C4
prime radicalC2×D37C4
cosocleDic37C22
LCSG ▷ C37
UCSC1 ◁ C4

22 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 296

Polycyclic presentation:

2^4,37|a^2=c,b^2=d,c^2=d,e^a=e^31,e^c=e^36

Conjugacy classes & character table

52 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC8×#3866, #11924590, #11924598, …
maximal normal subgroup ofC8×#3866, #11924590, #11924598, …
maximal quotient ofC4×#64438, #11924593, #11924603, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(592, 28);