Finite Group Databasebeta

← C2×#11757608 #14517657

Subgroups — C2×#11757608 #14517657

Order 1944.

415 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 415 conjugacy classes of subgroups — too many to draw. Only its 96 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
1C22×#6893C211yesmaximal, characteristic
2#11757608C212yesmaximal, direct product factor
3C2×C3×3−1+2⋊C4—32nomaximal
4C2×C3×(C3⋊Dic3)⋊C3—31nomaximal
5C2×C32×Dic9—31nomaximal
6C2×#66328C311yesmaximal, characteristic, complemented
7C2×#6893C412yescomplemented
8C2×#6893C2211yescharacteristic
9C22×C3×3−1+2D312yes—
10C22×C3×H(3,𝔽3)D311yescharacteristic
11C22×C32×C9D311yescharacteristic
12C3×3−1+2⋊C4—34no—
13C3×(C3⋊Dic3)⋊C3—32no—
14C32×Dic9—32no—
15C22×C32⋊C9—21no—
16C22×C32⋊C9—22no—
17C22×C32⋊C9—21no—
18C22×C32⋊C9C2×C311yescharacteristic
19#66328C2×C312yescomplemented
20#6893C2×C411yescharacteristic, complemented, Sylow
21C2×C3×C3⋊Dic3—31no—
22C2×C32×Dic3—91no—
23C2×3−1+2⋊C4—36no—
24C2×(C3⋊Dic3)⋊C3—33no—
25C2×C3×Dic9—33no—
26C2×C3×Dic9—31no—
27C2×C3×Dic9—32no—
28C2×C3×3−1+2Dic314yescomplemented
29C2×C3×3−1+2C2×D312yes—
30C2×C3×H(3,𝔽3)Dic312yes—
31C2×C3×H(3,𝔽3)C2×D311yescharacteristic
32C2×C32×C9Dic312yescomplemented
33C2×C32×C9C2×D311yescharacteristic
34C2×C32⋊C9—22no—
35C2×C32⋊C9—21no—
36C2×C32⋊C9—24no—
37C2×C32⋊C9—22no—
38C2×C32⋊C9—22no—
39C2×C32⋊C9—21no—
40C2×C32⋊C9C3×C412yescomplemented
41C2×C32⋊C9C22×C311yescharacteristic
42C22×C33—21no—
43C22×C33C3×D311yescharacteristic
44C22×C33C3⋊D311yescharacteristic
45C3×C3⋊Dic3—32no—
46C32×Dic3—92no—
47C22×3−1+2—36no—
48C22×H(3,𝔽3)—33no—
49C22×C3×C9—21no—
50C22×C3×C9—22no—
51C22×C3×C9—33no—
52C22×C3×C9C3×D311yescharacteristic
53C22×C3×C9C3×D312yes—
543−1+2⋊C4—312no—
55(C3⋊Dic3)⋊C3—36no—
56C3×Dic9—36no—
57C3×Dic9—32no—
58C3×Dic9—34no—
59C3×3−1+2C2×Dic312yescomplemented
60C3×H(3,𝔽3)C2×Dic311yescharacteristic
61C32×C9C2×Dic311yescharacteristic, complemented
62C32⋊C9—21no—
63C32⋊C9—22no—
64C32⋊C9—21no—
65C32⋊C9C2×C3×C411yescharacteristic, complemented
66C2×C32×C4—271no—
67C2×C3⋊Dic3—31no—
68C2×C3×Dic3—93no—
69C2×C3×Dic3—91no—
70C2×C3×Dic3—271no—
71C2×Dic9—31no—
72C2×Dic9—32no—
73C2×C33—22no—
74C2×C33—21no—
75C2×C33C3×Dic312yes—
76C2×C33C3⋊Dic312yes—
77C2×C33C2×C3×D311yescharacteristic
78C2×C33C2×C3⋊D311yescharacteristic
79C2×3−1+2—312no—
80C2×3−1+2—36no—
81C2×H(3,𝔽3)—36no—
82C2×H(3,𝔽3)—33no—
83C2×C3×C9—22no—
84C2×C3×C9—24no—
85C2×C3×C9—21no—
86C2×C3×C9—22no—
87C2×C3×C9—36no—
88C2×C3×C9—33no—
89C2×C3×C9C3×Dic312yes—
90C2×C3×C9C3×Dic314yes—
91C2×C3×C9C2×C3×D311yescharacteristic
92C2×C3×C9C2×C3×D312yes—
93C22×C32—31no—
94C22×C32—31no—
95C22×C32—31no—
96C22×C32—61no—
97C22×C32—61no—
98C22×C32—62no—
99C22×C32—61no—
100C22×C32—61no—
101C22×C32#27213yes—
102C22×C32C3×C3⋊D311yescharacteristic
103C32×C4—272no—
104C3⋊Dic3—32no—
105C3×Dic3—96no—
106C3×Dic3—92no—
107C3×Dic3—272no—
108C22×C9—31no—
109C22×C9—32no—
110C22×C9—61no—
111C22×C9—62no—
112Dic9—32no—
113Dic9—34no—
114C33—21no—
115C33C2×C3×Dic311yescharacteristic
116C33C2×C3⋊Dic311yescharacteristic
1173−1+2—36no—
118H(3,𝔽3)—33no—
119C3×C9—21no—
120C3×C9—22no—
121C3×C9—33no—
122C3×C9C2×C3×Dic311yescharacteristic
123C3×C9C2×C3×Dic312yes—
124C2×C3×C4—273no—
125C2×C3×C4—271no—
126C2×Dic3—91no—
127C2×Dic3—271no—
128C2×C32—32no—
129C2×C32—31no—
130C2×C32—32no—
131C2×C32—32no—
132C2×C32—31no—
133C2×C32—31no—
134C2×C32—62no—
135C2×C32—61no—
136C2×C32—62no—
137C2×C32—61no—
138C2×C32—64no—
139C2×C32—62no—
140C2×C32—62no—
141C2×C32—62no—
142C2×C32—61no—
143C2×C32—61no—
144C2×C32#108416yes—
145C2×C32C2×#27213yes—
146C2×C32C3×C3⋊Dic312yes—
147C2×C32C2×C3×C3⋊D311yescharacteristic
148C2×C9—32no—
149C2×C9—34no—
150C2×C9—31no—
151C2×C9—32no—
152C2×C9—62no—
153C2×C9—64no—
154C2×C9—61no—
155C2×C9—62no—
156C22×C3—21no—
157C22×C3—33no—
158C22×C3—91no—
159C22×C3—181no—
160C22×C3C3×#27211yescharacteristic
161C22×C3#420711yescharacteristic
162C3×C4—276no—
163C3×C4—272no—
164Dic3—92no—
165Dic3—272no—
166C32—31no—
167C32—31no—
168C32—31no—
169C32—61no—
170C32—61no—
171C32—62no—
172C32—61no—
173C32—61no—
174C32C2×#108413yes—
175C32C2×C3×C3⋊Dic311yescharacteristic
176C9—31no—
177C9—32no—
178C9—61no—
179C9—62no—
180C2×C4—271noSylow
181C2×C3—22no—
182C2×C3—21no—
183C2×C3—36no—
184C2×C3—33no—
185C2×C3—92no—
186C2×C3—91no—
187C2×C3—182no—
188C2×C3—181no—
189C2×C3C3×#108412yes—
190C2×C3#6640912yes—
191C2×C3C2×C3×#27211yescharacteristic
192C2×C3C2×#420711yescharacteristic
193C22#9230411yescharacteristic
194C4—272no—
195C3—21no—
196C3—33no—
197C3—91no—
198C3—181no—
199C3C2×C3×#108411yescharacteristic
200C3C2×#6640911yescharacteristic
201C2#1175760812yesdirect product factor
202C2C2×#9230411yescharacteristic
subgroupG/H
center, hypercenterC22×C3#4207
commutator, hypocenterC32⋊C9C2×C3×C4
FrattiniC2×C32C2×C3×C3⋊D3
FittingC22×#6893C2
socleC22×C32C3×C3⋊D3
prime radicalC22×C3×H(3,𝔽3)D3
cosocleC2×C32⋊C9C22×C3
LCSG ▷ C32⋊C9
UCSC1 ◁ C22×C3

Complements

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

NH ≅ G/Ntype
2. #11757608C2direct (N × H)
6. C2×#66328C3semidirect
7. C2×#6893C4semidirect
19. #66328C2×C3semidirect
20. #6893C2×C4semidirect
28. C2×C3×3−1+2Dic3semidirect
32. C2×C32×C9Dic3semidirect
40. C2×C32⋊C9C3×C4semidirect
59. C3×3−1+2C2×Dic3semidirect
61. C32×C9C2×Dic3semidirect
65. C32⋊C9C2×C3×C4semidirect
201. C2#11757608direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#68932
#117576082
C2×C3×3−1+2⋊C43
C2×C3×(C3⋊Dic3)⋊C33
C2×C32×Dic93
C2×#663283