Finite Group Databasebeta

← C2×#13192 #495089

Subgroups — C2×#13192 #495089

Order 512.

1190 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2931C211yesmaximal, characteristic
2C2×#2150C211yesmaximal, characteristic, complemented
3C22×#350C214yesmaximal, complemented
4C22×#346C211yesmaximal, characteristic, complemented
5#13192C218yesmaximal, direct product factor
6C22×#131C2212yes—
7C2×#532C411yescharacteristic
8C22×M32C2212yes—
9C23×C16C2212yes—
10#2931—22no—
11#2931—22no—
12#2931C414yes—
13#2931C2214yes—
14C2×#436—22no—
15C2×C8×D4—22no—
16C2×#423C411yescharacteristic
17C2×#408C412yes—
18C22×C4×C8C2211yescharacteristic
19#2150—22no—
20#2150C2214yescomplemented
21C2×C4⋊C16—22no—
22C2×#350—216no—
23C2×#350C22116yescomplemented
24C2×#346—22no—
25C2×#346—22no—
26C2×#346C2214yescomplemented
27C22×#41C2×C412yes—
28C2×#131—22no—
29C2×#131—22no—
30C2×#131—28no—
31C2×#131—28no—
32C2×#131C2×C414yes—
33C2×#131C2314yes—
34C22×M16—22no—
35C22×M16C2×C412yes—
36C23×C8—22no—
37C23×C8C2×C411yescharacteristic
38C23×C8C2311yescharacteristic
39#532—22no—
40#532—22no—
41#532C814yes—
42#532C2×C414yes—
43C2×C4⋊Q8C811yescharacteristic
44C2×#127C811yescharacteristic
45C2×#124C812yes—
46C2×#121—22no—
47C2×C4×D4—22no—
48C22×C42C2×C411yescharacteristic
49C2×M32—22no—
50C2×M32—28no—
51C2×M32C2314yes—
52C22×C16—22no—
53C22×C16—22no—
54C22×C16—24no—
55C22×C16—22no—
56C22×C16D418yescomplemented
57C22×C16C2314yes—
58#436—28no—
59#436—28no—
60C8×D4—28no—
61C8×D4—28no—
62#423—22no—
63#423C2×C414yes—
64C2×C4⋊C8—22no—
65#408—24no—
66#408C2×C418yes—
67C2×C22⋊C8—24no—
68C2×C4×C8C2×C412yes—
69C2×C4×C8D412yes—
70C2×C4×C8D412yes—
71C2×C4×C8D412yes—
72C2×C4×C8D412yes—
73C2×C4×C8C2312yes—
74C4⋊C16—28no—
75#350—232no—
76#346—28no—
77C2×#41—22no—
78C2×#41—22no—
79C2×#41—28no—
80C2×#41—28no—
81C2×#41C2×C814yes—
82C2×#41C22×C414yes—
83C22×Q8C2×C812yes—
84C22×D4—22no—
85C22×D4—22no—
86C22×D4C2×C812yes—
87C23×C4—22no—
88C23×C4M1612yes—
89C23×C4C22×C411yescharacteristic
90#131—216no—
91#131—28no—
92#131—28no—
93#131—48no—
94#131—44no—
95#131—44no—
96C2×M16—22no—
97C2×M16—24no—
98C2×M16—24no—
99C2×M16—28no—
100C2×M16—48no—
101C2×M16C22×C414yes—
102C22×C8—24no—
103C22×C8—22no—
104C22×C8—24no—
105C22×C8—24no—
106C22×C8—44no—
107C22×C8—44no—
108C22×C8C22⋊C412yes—
109C22×C8C22⋊C412yes—
110C22×C8C22×C412yes—
111C22×C8C22×C411yescharacteristic
112C22×C8C2×D411yescharacteristic
113C22×C8C2×D411yescharacteristic
114C22×C8C2×D411yescharacteristic
115C22×C8C2×D414yes—
116C22×C8C2×D411yescharacteristic
117C22×C8#4114yes—
118C22×C8C2411yescharacteristic
119C4⋊Q8—22no—
120C4⋊Q8C2×C814yes—
121#127—22no—
122#127C2×C814yes—
123#124—24no—
124#124C2×C818yes—
125#121—28no—
126#121—28no—
127C4×D4—28no—
128C4×D4—28no—
129C2×C4⋊C4—22no—
130C2×C22⋊C4—24no—
131C2×C42C22⋊C412yes—
132C2×C42C22⋊C412yes—
133C2×C42C2×C811yescharacteristic
134C2×C42C2×C811yescharacteristic
135C2×C42C2×C812yes—
136C2×C42M1612yes—
137C2×C42C22×C412yes—
138M32—28no—
139M32—44no—
140C2×C16—28no—
141C2×C16—28no—
142C2×C16—24no—
143C2×C16—24no—
144C2×C16—24no—
145C2×C16—44no—
146C2×C16C2×D418yescomplemented
147C4⋊C8—28no—
148C22⋊C8—216no—
149C4×C8C22⋊C414yes—
150C4×C8C22⋊C414yes—
151C4×C8C2×D414yes—
152C4×C8C2×D414yes—
153C24—22no—
154C24C2×M1611yescharacteristic
155#41—28no—
156#41—28no—
157#41—216no—
158#41—44no—
159#41—44no—
160#41—48no—
161C2×Q8—22no—
162C2×Q8—28no—
163C2×Q8C22×C814yes—
164C2×D4—24no—
165C2×D4—24no—
166C2×D4—28no—
167C2×D4—22no—
168C2×D4—28no—
169C2×D4—48no—
170C2×D4—48no—
171C2×D4C22×C814yes—
172C22×C4—22no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—44no—
176C22×C4—44no—
177C22×C4—44no—
178C22×C4C22⋊C812yes—
179C22×C4C22⋊C812yes—
180C22×C4C22⋊C814yes—
181C22×C4C2×C22⋊C411yescharacteristic
182C22×C4C2×C22⋊C411yescharacteristic
183C22×C4C4×D414yes—
184C22×C4C22×C811yescharacteristic
185C22×C4C22×C811yescharacteristic
186C22×C4C2×M1614yes—
187C22×C4C2×M1611yescharacteristic
188C22×C4#13114yes—
189C22×C4C23×C411yescharacteristic
190M16—28no—
191M16—44no—
192M16—48no—
193M16—48no—
194C2×C8—24no—
195C2×C8—24no—
196C2×C8—24no—
197C2×C8—24no—
198C2×C8—44no—
199C2×C8—44no—
200C2×C8—44no—
201C2×C8—48no—
202C2×C8C2×C22⋊C414yes—
203C2×C8C2×C22⋊C411yescharacteristic
204C2×C8C2×C22⋊C411yescharacteristic
205C2×C8C4×D414yes—
206C2×C8#12114yes—
207C2×C8#12114yes—
208C2×C8#12412yes—
209C2×C8#12412yes—
210C2×C8#12712yes—
211C2×C8#12712yes—
212C2×C8C22×D411yescharacteristic
213C2×C8C22×D412yes—
214C2×C8C22×D411yescharacteristic
215C2×C8C2×#4112yes—
216C4⋊C4—28no—
217C22⋊C4—216no—
218C42C22⋊C814yes—
219C42C22⋊C812yes—
220C42C22⋊C812yes—
221C42C2×C22⋊C414yes—
222C42C22×C812yes—
223C42C22×C812yes—
224C16—28no—
225C16—44no—
226C23—24no—
227C23—24no—
228C23—48no—
229C23—44no—
230C23C2×C22⋊C811yescharacteristic
231C23C2×C22⋊C811yescharacteristic
232C23#43614yes—
233C23C22×M1611yescharacteristic
234Q8—28no—
235Q8—44no—
236D4—28no—
237D4—416no—
238D4—48no—
239D4—48no—
240D4—44no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—24no—
244C2×C4—44no—
245C2×C4—44no—
246C2×C4—44no—
247C2×C4—44no—
248C2×C4—48no—
249C2×C4—44no—
250C2×C4#39012yes—
251C2×C4#39012yes—
252C2×C4C2×C22⋊C814yes—
253C2×C4C2×C22⋊C814yes—
254C2×C4C2×C22⋊C811yescharacteristic
255C2×C4C2×C22⋊C811yescharacteristic
256C2×C4#40812yes—
257C2×C4#40812yes—
258C2×C4C8×D414yes—
259C2×C4C8×D414yes—
260C2×C4#43614yes—
261C2×C4C22×C22⋊C411yescharacteristic
262C2×C4C2×C4×D412yes—
263C2×C4C23×C811yescharacteristic
264C2×C4C2×#13112yes—
265C8—24no—
266C8—44no—
267C8#39012yes—
268C8#39012yes—
269C8C2×#12112yes—
270C8C2×#12411yescharacteristic
271C8C2×#12711yescharacteristic
272C22—22no—
273C22—22no—
274C22—28no—
275C22—48no—
276C22—44no—
277C22—88no—
278C22#195412yes—
279C22#195412yes—
280C22#211714yes—
281C22C22×C22⋊C811yescharacteristic
282C22C2×#43612yes—
283C4—24no—
284C4—24no—
285C4—44no—
286C4#195412yes—
287C4#195412yes—
288C4C2×#39011yescharacteristic
289C4C2×#40811yescharacteristic
290C4C2×C8×D412yes—
291C2—22no—
292C2—22no—
293C2—84no—
294C2#1319214yesdirect product factor
295C2C2×#195411yescharacteristic
296C2C2×#211712yes—
subgroupG/H
centerC22×C8C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC22×C8C24
socleC23C2×C22⋊C8
prime radicalC2×#532C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C8 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2150C2semidirect
3. C22×#350C2semidirect
4. C22×#346C2semidirect
5. #13192C2direct (N × H)
20. #2150C22semidirect
23. C2×#350C22semidirect
26. C2×#346C22semidirect
56. C22×C16D4semidirect
146. C2×C16C2×D4semidirect
294. C2#13192direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29312
C2×#21502
C22×#3502
C22×#3462
#131922