Finite Group Databasebeta

#38770519

order25472
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC199 ⋊ #2127

Subgroups

subgroupG/H
centerC2C2×#20263870
commutatorC2×C4×C199C22×C4
FrattiniC2×D4C22×D199
Fitting, prime radical#535×C199C2
socleC2×C199C2×#99
cosocleC2×D4×C199C23
hypercenter#535D199
hypocenterC199#2127
LCSG ▷ C2×C4×C199 ▷ C22×C199 ▷ C2×C199 ▷ C199
UCSC1 ◁ C2 ◁ C23 ◁ C22×D4 ◁ #535

286 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 286 conjugacy classes of subgroups — too many to draw. Only its 73 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) = 3184

Polycyclic presentation:

2^7,199|a^2=e,d^2=g,b^a=bd,d^a=df,f^a=fg,h^a=h^198,c^b=cg,d^b=dg,e^b=efg,e^d=eg

Conjugacy classes & character table

2201 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25472, 6179);