Finite Group Databasebeta

← C3×#22582444 #41005274

Subgroups — C3×#22582444 #41005274

Order 26973.

680 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 94 normal subgroups are shown.

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

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C32×#11758608C311yesmaximal, characteristic, complemented
2C32×C32⋊(C37⋊C3)C311yesmaximal, characteristic
3C3×C32⋊#66524C311yesmaximal, characteristic, complemented
4#22582444C319yesmaximal, direct product factor
5C32×3−1+2×C37C311yesmaximal, characteristic, complemented
6C33×C37⋊C3—31no—
7C3×#11758608—32no—
8C3×#11758608—39no—
9C3×#11758608C3213yescomplemented
10C3×C32⋊(C37⋊C3)—32no—
11C3×C32⋊(C37⋊C3)—39no—
12C3×C32⋊(C37⋊C3)C3213yes—
13C32×#66524—31no—
14C32×#66524—31no—
15C32⋊#66524—32no—
16C32⋊#66524C3213yescomplemented
17C34×C37C3211yescharacteristic
18C3×3−1+2×C37—32no—
19C3×3−1+2×C37—39no—
20C3×3−1+2×C37C3213yescomplemented
21C32×C9×C37—31no—
22C33×C37—33no—
23C33×C37—33no—
24C33×C37—33no—
25C33×C37—33no—
26C33×C37H(3,𝔽3)12yes—
27C33×C37H(3,𝔽3)11yescharacteristic
28C33×C37C3311yescharacteristic
29C32×C37⋊C3—39no—
30C32×C37⋊C3—33no—
31C32×C37⋊C3—93no—
32C32×C37⋊C3—93no—
33C32×C37⋊C3—93no—
343−1+2×C37—318no—
353−1+2×C37—39no—
36C3×C9×C37—39no—
37C3×C9×C37—33no—
38C32⋊(C37⋊C3)—318no—
39C32⋊(C37⋊C3)—39no—
40#11758608—318no—
41#11758608—39no—
42C3×#66524—39no—
43C3×#66524—33no—
44C3×#66524—33no—
45C3×#66524—93no—
46C3×#6857—371nomaximal, Sylow
47C32×C37—32no—
48C32×C37—31no—
49C32×C37—32no—
50C32×C37—31no—
51C32×C37—32no—
52C32×C37—31no—
53C32×C37—32no—
54C32×C37—31no—
55C32×C37—99no—
56C32×C37AΣL(1,𝔽27)13yes—
57C32×C37AΣL(1,𝔽27)13yes—
58C32×C37AΣL(1,𝔽27)13yes—
59C32×C37#73113yes—
60C32×C37C3×H(3,𝔽3)11yescharacteristic
61C3×C37⋊C3—39no—
62C3×C37⋊C3—927no—
63C3×C37⋊C3—93no—
64C3×C37⋊C3—93no—
65C3×C37⋊C3—93no—
66C9×C37—39no—
67#66524—39no—
68#66524—93no—
69C32×3−1+2—371no—
70C32×3−1+2C37⋊C311yescharacteristic, complemented
71C32×H(3,𝔽3)—371no—
72C3×C32⋊C9—371no—
73#6857—379no—
74C3×C37—92no—
75C3×C37—91no—
76C3×C37#685719yescomplemented
77C3×C37C3×AΣL(1,𝔽27)11yescharacteristic
78C3×C37C3×AΣL(1,𝔽27)11yescharacteristic
79C3×C37C3×AΣL(1,𝔽27)11yescharacteristic
80C3×C37C3×#73111yescharacteristic
81C37⋊C3—99no—
82C34—1111no—
83C34C3×C37⋊C311yescharacteristic
84C3×3−1+2—32no—
85C3×3−1+2—39no—
86C3×3−1+2—373no—
87C3×3−1+2—1112no—
88C3×3−1+2—1119no—
89C3×3−1+2C3×C37⋊C313yescomplemented
90C3×H(3,𝔽3)—373no—
91C3×H(3,𝔽3)—1119no—
92C3×H(3,𝔽3)—1112no—
93C32×C9—31no—
94C32×C9—1111no—
95C32×C9—1111no—
96C32⋊C9—373no—
97C32⋊C9—1112no—
98C37C3×#685711yescharacteristic, complemented, Sylow
99C33—33no—
100C33—33no—
101C33—33no—
102C33—33no—
103C33—3333no—
104C33—3333no—
105C33—3333no—
106C33—1119no—
107C33—1113no—
108C33C32⋊(C37⋊C3)12yes—
109C33C32⋊(C37⋊C3)11yescharacteristic
110C33C32×C37⋊C311yescharacteristic
1113−1+2—318no—
1123−1+2—39no—
1133−1+2—11118no—
1143−1+2—1119no—
115H(3,𝔽3)—1119no—
116H(3,𝔽3)—11118no—
117C3×C9—39no—
118C3×C9—33no—
119C3×C9—3333no—
120C3×C9—1113no—
121C3×C9—1119no—
122C3×C9—1113no—
123C32—32no—
124C32—31no—
125C32—32no—
126C32—31no—
127C32—32no—
128C32—31no—
129C32—32no—
130C32—31no—
131C32—99no—
132C32—3333no—
133C32—3333no—
134C32—3333no—
135C32—33327no—
136C32—1119no—
137C32#1568851313yes—
138C32#1568851413yes—
139C32#1568851413yes—
140C32#1568851713yes—
141C32C3×C32⋊(C37⋊C3)11yescharacteristic
142C9—39no—
143C9—3333no—
144C9—1119no—
145C3—92no—
146C3—91no—
147C3—3339no—
148C3#2258244419yesdirect product factor
149C3C3×#1568851311yescharacteristic
150C3C3×#1568851411yescharacteristic
151C3C3×#1568851411yescharacteristic
152C3C3×#1568851711yescharacteristic
subgroupG/H
centerC33C32⋊(C37⋊C3)
commutator, cosocleC33×C37C33
FrattiniC33C32×C37⋊C3
FittingC32×3−1+2×C37C3
socleC33×C37H(3,𝔽3)
prime radicalC32×C32⋊(C37⋊C3)C3
hypercenterC32×3−1+2C37⋊C3
hypocenterC37C3×#6857
LCSG ▷ C33×C37 ▷ C32×C37 ▷ C37
UCSC1 ◁ C33 ◁ C34 ◁ C32×3−1+2

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C32×#11758608C3semidirect
3. C3×C32⋊#66524C3semidirect
4. #22582444C3direct (N × H)
5. C32×3−1+2×C37C3semidirect
9. C3×#11758608C32semidirect
16. C32⋊#66524C32semidirect
20. C3×3−1+2×C37C32semidirect
70. C32×3−1+2C37⋊C3semidirect
76. C3×C37#6857semidirect
89. C3×3−1+2C3×C37⋊C3semidirect
98. C37C3×#6857semidirect
148. C3#22582444direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C32×#117586083
C32×C32⋊(C37⋊C3)3
C3×C32⋊#665243
#225824443
C32×3−1+2×C373
C3×#685737