Finite Group Databasebeta

← C22×C22⋊#1088 #13164685

Subgroups — C22×C22⋊#1088 #13164685

Order 1728.

2507 conjugacy classes of subgroups; only the 223 normal subgroups are shown.

normal subgroups only

This group has 2507 conjugacy classes of subgroups — too many to draw. Only its 223 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
1C24×#272C211yesmaximal, characteristic
2C23×#1088C212yesmaximal, complemented
3C2×C22⋊#1088C2112yesmaximal, direct product factor
4C24×H(3,𝔽3)C411yescharacteristic, complemented
5C23×#272—28no—
6C23×#272C416yescomplemented
7C23×#272C411yescharacteristic, complemented
8C23×#272C2216yes—
9C23×#272C2211yescharacteristic
10C22×#1088—28no—
11C22×#1088C22112yescomplemented
12C22⋊#1088C22116yesdirect product factor
13C24×C3×D3—62no—
14C23×H(3,𝔽3)—24no—
15C23×H(3,𝔽3)C2×C411yescharacteristic
16C23×H(3,𝔽3)C2×C416yescomplemented
17C22×#272—24no—
18C22×#272—224no—
19C22×#272—224no—
20C22×#272C2×C413yes—
21C22×#272C2×C4112yescomplemented
22C22×#272C2×C416yescomplemented
23C22×#272D418yes—
24C22×#272C2314yes—
25C22×#272C2313yes—
26C2×#1088—224no—
27C2×#1088C2318yescomplemented
28C22×C3×C22⋊C4—91nomaximal
29C24×C32—22no—
30C23×C3×D3—612no—
31C23×C3×D3—62no—
32C23×C3×D3—62no—
33C23×C3×D3—612no—
34C23×C3×D3—632no—
35C22×H(3,𝔽3)—212no—
36C22×H(3,𝔽3)C22⋊C414yescomplemented
37C22×H(3,𝔽3)C22×C413yes—
38C22×H(3,𝔽3)C22×C414yescomplemented
39C2×#272—212no—
40C2×#272—224no—
41C2×#272—28no—
42C2×#272C22⋊C4112yescomplemented
43C2×#272C22×C413yes—
44C2×#272C22×C414yescomplemented
45C2×#272C2×D4112yes—
46C2×#272C2411yescharacteristic
47#1088—28no—
48C25×C3—91no—
49C24×D3—62no—
50C23×C3×C4—92no—
51C2×C3×C22⋊C4—912no—
52C23×C32—216no—
53C23×C32—212no—
54C23×C32—22no—
55C22×C3×D3—66no—
56C22×C3×D3—624no—
57C22×C3×D3—612no—
58C22×C3×D3—616no—
59C22×C3×D3—66no—
60C22×C3×D3—68no—
61C22×C3×D3—696no—
62C22×C3×D3—696no—
63C22×C3×D3—616no—
64C22×C22⋊C4—91noSylow
65C2×H(3,𝔽3)—24no—
66C2×H(3,𝔽3)C2×C22⋊C416yescomplemented
67C2×H(3,𝔽3)C23×C411yescharacteristic
68#272—24no—
69#272C2×C22⋊C416yescomplemented
70#272C22×D412yes—
71C24×C3—62no—
72C24×C3—91no—
73C24×C3—96no—
74C24×C3—96no—
75C24×C3—91no—
76C24×C3—188no—
77C24×C3#15711yescharacteristic
78C23×D3—62no—
79C23×D3—62no—
80C23×D3—612no—
81C23×D3—612no—
82C23×D3—632no—
83C22×C3×C4—912no—
84C22×C3×C4—188no—
85C3×C22⋊C4—916no—
86C22×C32—248no—
87C22×C32—26no—
88C22×C32—28no—
89C22×C32—28no—
90C2×C3×D3—624no—
91C2×C3×D3—66no—
92C2×C3×D3—68no—
93C2×C3×D3—624no—
94C2×C3×D3—62no—
95C2×C3×D3—696no—
96C2×C3×D3—632no—
97C2×C3×D3—648no—
98C25—91no—
99C23×C4—92no—
100C2×C22⋊C4—912no—
101H(3,𝔽3)C22×C22⋊C411yescharacteristic, complemented, Sylow
102C23×C3—24no—
103C23×C3—616no—
104C23×C3—62no—
105C23×C3—612no—
106C23×C3—93no—
107C23×C3—93no—
108C23×C3—98no—
109C23×C3—94no—
110C23×C3—96no—
111C23×C3—912no—
112C23×C3—1824no—
113C23×C3—1824no—
114C23×C3—184no—
115C23×C3C2×#15716yes—
116C23×C3C2×#15711yescharacteristic
117C22×D3—616no—
118C22×D3—66no—
119C22×D3—66no—
120C22×D3—612no—
121C22×D3—68no—
122C22×D3—624no—
123C22×D3—696no—
124C22×D3—696no—
125C22×D3—616no—
126C2×C3×C4—98no—
127C2×C3×C4—1824no—
128C2×C32—216no—
129C2×C32—212no—
130C2×C32—22no—
131C3×D3—612no—
132C3×D3—64no—
133C3×D3—616no—
134C24—91no—
135C24—91no—
136C24—96no—
137C24—96no—
138C24—188no—
139C24#108811yescharacteristic, complemented
140C22×C4—912no—
141C22×C4—188no—
142C22⋊C4—916no—
143C22×C3—212no—
144C22×C3—648no—
145C22×C3—68no—
146C22×C3—66no—
147C22×C3—68no—
148C22×C3—912no—
149C22×C3—912no—
150C22×C3—91no—
151C22×C3—93no—
152C22×C3—94no—
153C22×C3—188no—
154C22×C3—1824no—
155C22×C3—1812no—
156C22×C3C22⋊#15714yes—
157C22×C3C22×#15713yes—
158C22×C3C22×#15714yes—
159C2×D3—62no—
160C2×D3—66no—
161C2×D3—624no—
162C2×D3—624no—
163C2×D3—68no—
164C2×D3—632no—
165C2×D3—696no—
166C2×D3—648no—
167C3×C4—188no—
168C32—22no—
169C23—24no—
170C23—98no—
171C23—93no—
172C23—93no—
173C23—96no—
174C23—94no—
175C23—912no—
176C23—1824no—
177C23—1824no—
178C23—184no—
179C23C2×#108811yescharacteristic
180C23C2×#108816yescomplemented
181C2×C4—98no—
182C2×C4—1824no—
183C2×C3—24no—
184C2×C3—616no—
185C2×C3—62no—
186C2×C3—612no—
187C2×C3—92no—
188C2×C3—96no—
189C2×C3—184no—
190C2×C3C2×C22⋊#15716yes—
191C2×C3C23×#15711yescharacteristic
192D3—64no—
193D3—612no—
194D3—616no—
195C22—212no—
196C22—91no—
197C22—93no—
198C22—912no—
199C22—912no—
200C22—94no—
201C22—188no—
202C22—1824no—
203C22—1812no—
204C22C22⋊#108814yesdirect product factor
205C22C22×#108813yes—
206C22C22×#108814yescomplemented
207C4—188no—
208C3—62no—
209C3C22×C22⋊#15711yescharacteristic
210C2—24no—
211C2—92no—
212C2—96no—
213C2—184no—
214C2C2×C22⋊#108816yesdirect product factor
215C2C23×#108811yescharacteristic
subgroupG/H
center, socleC23×C3C2×#157
commutatorC2×H(3,𝔽3)C23×C4
FrattiniC2×C3C23×#157
FittingC24×H(3,𝔽3)C4
prime radicalC24×#272C2
cosocleC2×#272C24
hypercenterC24×C3#157
hypocenterH(3,𝔽3)C22×C22⋊C4
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C23×C3 ◁ C24×C3

Complements

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

NH ≅ G/Ntype
2. C23×#1088C2semidirect
3. C2×C22⋊#1088C2direct (N × H)
4. C24×H(3,𝔽3)C4semidirect
6. C23×#272C4semidirect
7. C23×#272C4semidirect
11. C22×#1088C22semidirect
12. C22⋊#1088C22direct (N × H)
16. C23×H(3,𝔽3)C2×C4semidirect
21. C22×#272C2×C4semidirect
22. C22×#272C2×C4semidirect
27. C2×#1088C23semidirect
36. C22×H(3,𝔽3)C22⋊C4semidirect
38. C22×H(3,𝔽3)C22×C4semidirect
42. C2×#272C22⋊C4semidirect
44. C2×#272C22×C4semidirect
66. C2×H(3,𝔽3)C2×C22⋊C4semidirect
69. #272C2×C22⋊C4semidirect
101. H(3,𝔽3)C22×C22⋊C4semidirect
139. C24#1088semidirect
180. C23C2×#1088semidirect
204. C22C22⋊#1088direct (N × H)
206. C22C22×#1088semidirect
214. C2C2×C22⋊#1088direct (N × H)

Maximal subgroups

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

subgroupindex
C24×#2722
C23×#10882
C2×C22⋊#10882
C22×C3×C22⋊C49