Finite Group Databasebeta

#27133131

order12224
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#117×C191 ⋊ C2
SylowC191 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D191
commutatorC2×C191C23×C4
FrattiniC22C23×D191
Fitting#117×C191C2
socle, cosocleC22×C191C24
prime radicalC2×#15690287C2
hypercenter#117D191
hypocenterC191C4×#41
LCSG ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C4 ◁ #117

310 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 310 conjugacy classes of subgroups — too many to draw. Only its 155 normal subgroups are shown.

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

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,191|a^2=f,c^2=f,d^2=e,b^a=be,g^c=g^190

Conjugacy classes & character table

1940 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37572324, #37572329, #37572539, …
maximal normal subgroup of#37572324, #37572329, #37572539, …
maximal quotient of#37574859, #117×Dic191, C4×(C22⋊D191)⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 1017);