Finite Group Databasebeta

#30659666

order16672
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4⋊C4×C521 ⋊ C2
SylowC521 ⋊ #117

Subgroups

subgroupG/H
center, FrattiniC22C22×D521
commutatorC2×C521C22×C4
FittingC4⋊C4×C521C2
socle, cosocleC22×C521C23
prime radicalC22×D521C22
hypercenterC4⋊C4D521
hypocenterC521#117
LCSG ▷ C2×C521 ▷ C521
UCSC1 ◁ C22 ◁ C4⋊C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8336

Polycyclic presentation:

2^5,521|a^2=e,c^2=d,b^a=bd,f^b=f^520,f^c=f^520

Conjugacy classes & character table

2620 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#45687425, #45687427, #45687435, …
maximal normal subgroup of#45687425, #45687427, #45687435, …
maximal quotient of#45687277, #45687279, C4⋊C4×Dic521, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16672, 104);