Finite Group Databasebeta

#27131324

order12128
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC379 ⋊ #126

Subgroups

subgroupG/H
center, FrattiniC22C22×D379
commutator, socle, cosocleC22×C379C23
FittingC22⋊C4×C379C2
prime radicalC23×C379C22
hypercenterC22⋊C4D379
hypocenterC379#126
LCSG ▷ C22×C379 ▷ C379
UCSC1 ◁ C22 ◁ C22⋊C4

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,379|b^2=de,c^2=d,b^a=bd,c^a=ce,f^c=f^378

Conjugacy classes & character table

1904 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#126×D379, C2×#27131324, #37565771, …
maximal normal subgroup of#126×D379, C2×#27131324, #37565771, …
maximal quotient of#37565111, #37565126, #37565129, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12128, 139);