Finite Group Databasebeta

#38767336

order25472
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC199 ⋊ #1500

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic199
commutatorC2×C4×C199C22×C4
FrattiniC22×C4C22×D199
Fitting#529×C199C2
socleC22×C199C2×C22⋊C4
prime radical#121×C199C22
cosocleC22×C4×C199C23
hypercenter#529D199
hypocenterC199#1500
LCSG ▷ C2×C4×C199 ▷ C22×C199 ▷ C199
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #529

238 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 81 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) = 6368

Polycyclic presentation:

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

Conjugacy classes & character table

2810 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25472, 2996);