Finite Group Databasebeta

#20297351

order7136
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#41×C223 ⋊ C2
SylowC223 ⋊ 2−1+4

Subgroups

subgroupG/H
center, FrattiniC2C23×D223
commutator, socleC2×C223C24
Fitting#41×C223C2
hypercenter#41D223
hypocenterC2232−1+4
LCSG ▷ C2×C223 ▷ C223
UCSC1 ◁ C2 ◁ #41

146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,223|b^2=e,c^2=e,b^a=be,d^a=de,c^b=ce,f^d=f^222

Conjugacy classes & character table

1127 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28383751, #28383754, #28383761, …
maximal normal subgroup of#28383751, #28383754, #28383761, …
maximal quotient of#28384056, #28384057, #28384059, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7136, 193);