Finite Group Databasebeta

← C2×#11913 #483012

Subgroups — C2×#11913 #483012

Order 512.

761 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3176C211yesmaximal, characteristic
2C2×#2166C211yesmaximal, characteristic, complemented
3C2×#2110C211yesmaximal, characteristic, complemented
4#11913C218yesmaximal, direct product factor
5C2×#1355C214yesmaximal, complemented
6C2×#540C412yes—
7C22×M32—21no—
8#3176—22no—
9#3176—22no—
10#3176C414yes—
11#3176C2214yes—
12C2×#499C411yescharacteristic
13C2×#493C411yescharacteristic
14C2×#490C2212yes—
15C2×#469—21no—
16C2×#466—21no—
17C2×#442—21no—
18C2×C4×D8—21no—
19C2×#405C2211yescharacteristic
20#2166—22no—
21#2166C2214yescomplemented
22C2×#364—21no—
23C2×#349—21no—
24#2110—22no—
25#2110C2214yescomplemented
26C2×#347—21no—
27C2×#347C2212yes—
28C2×#347C2212yes—
29#1355C22116yescomplemented
30C22×D8—21no—
31C22×D8—21no—
32C22×M16D411yescharacteristic
33C23×C8D411yescharacteristic
34#540—24no—
35#540—44no—
36#540C2×C418yes—
37C2×#127C2×C412yes—
38C2×#125C2×C412yes—
39C2×#123—42no—
40C2×#121—22no—
41C2×#121—42no—
42C2×C4×D4—22no—
43C2×#117C2×C411yescharacteristic
44C2×M32—22no—
45C2×M32—24no—
46C2×M32—22no—
47C2×M32—24no—
48C2×M32—22no—
49C22×C16—22no—
50#499—22no—
51#499C2×C414yes—
52#493—22no—
53#493C2×C414yes—
54#490—22no—
55#490—22no—
56#490C2×C414yes—
57#490C2314yes—
58#469—24no—
59#469—24no—
60#466—24no—
61#466—24no—
62#442—24no—
63#442—24no—
64C4×D8—24no—
65C4×D8—24no—
66C2×#107—21no—
67C2×#106—21no—
68C2×#102—22no—
69C2×#102—22no—
70#405C2×C412yes—
71#405D412yes—
72#405D412yes—
73#405C2312yes—
74C2×#97D411yescharacteristic
75C2×#97C2311yescharacteristic
76C2×C4×C8C2×C411yescharacteristic
77C2×C4×C8D411yescharacteristic
78#364—24no—
79#349—24no—
80#347—24no—
81#347—22no—
82#347—22no—
83#347C2314yes—
84#347C2314yes—
85C22×D4—22no—
86C22×D4—42no—
87C22×D4—42no—
88C23×C4—42no—
89C23×C4C22⋊C411yescharacteristic
90C2×D8—24no—
91C2×D8—24no—
92C2×D8—42no—
93C2×D8—42no—
94C2×D8—42no—
95C2×D8—41no—
96C2×D8—41no—
97C2×M16—41no—
98C2×M16—41no—
99C2×M16C22⋊C412yes—
100C2×M16C2×D412yes—
101C22×C8—21no—
102C22×C8—21no—
103C22×C8—22no—
104C22×C8C22⋊C412yes—
105C22×C8C22⋊C411yescharacteristic
106C22×C8C22⋊C411yescharacteristic
107C22×C8C2×D412yes—
108C22×C8C2×D411yescharacteristic
109C22×C8C2×D411yescharacteristic
110#127—22no—
111#127—42no—
112#127C22×C414yes—
113#125—22no—
114#125—42no—
115#125C22×C414yes—
116#123—48no—
117#123—48no—
118#121—28no—
119#121—48no—
120#121—48no—
121#121—44no—
122C4×D4—28no—
123C4×D4—44no—
124#117—22no—
125#117C22⋊C412yes—
126#117C22×C412yes—
127C2×C4⋊C4—21no—
128C2×C4⋊C4—22no—
129C2×C4⋊C4—42no—
130C2×C22⋊C4—21no—
131C2×C22⋊C4—42no—
132C2×C22⋊C4—42no—
133C2×C42C22⋊C411yescharacteristic
134C2×C42C22×C411yescharacteristic
135M32—24no—
136M32—28no—
137M32—24no—
138M32—24no—
139M32—42no—
140C2×C16—24no—
141C2×C16—28no—
142C2×C16—42no—
143#107—24no—
144#106—24no—
145#102—24no—
146#102—24no—
147#102—24no—
148#102—24no—
149#97C22⋊C412yes—
150#97C22×C411yescharacteristic
151#97C2×D412yes—
152#97C2×D411yescharacteristic
153#97C2×D411yescharacteristic
154#97C2411yescharacteristic
155C4×C8C22⋊C412yes—
156C4×C8C22⋊C412yes—
157C4×C8C22×C412yes—
158C4×C8C2×D412yes—
159C24—42no—
160C24#10011yescharacteristic
161C2×D4—24no—
162C2×D4—44no—
163C2×D4—44no—
164C2×D4—48no—
165C2×D4—42no—
166C2×D4—42no—
167C2×D4—42no—
168C2×D4—42no—
169C2×D4—42no—
170C2×D4—164no—
171C2×D4—164no—
172C22×C4—21no—
173C22×C4—21no—
174C22×C4—21no—
175C22×C4—21no—
176C22×C4—21no—
177C22×C4—21no—
178C22×C4—48no—
179C22×C4—42no—
180C22×C4—164no—
181C22×C4#10011yescharacteristic
182C22×C4#10012yes—
183C22×C4C2×C22⋊C412yes—
184C22×C4C2×C22⋊C411yescharacteristic
185D8—48no—
186D8—44no—
187D8—44no—
188M16—42no—
189M16—42no—
190C2×C8—21no—
191C2×C8—21no—
192C2×C8—21no—
193C2×C8—21no—
194C2×C8—21no—
195C2×C8—21no—
196C2×C8—22no—
197C2×C8—22no—
198C2×C8—22no—
199C2×C8—22no—
200C2×C8#10412yes—
201C2×C8#10411yescharacteristic
202C2×C8#10411yescharacteristic
203C2×C8C2×C22⋊C411yescharacteristic
204C2×C8C2×C22⋊C412yes—
205C2×C8C2×C22⋊C411yescharacteristic
206C2×C8C2×C22⋊C412yes—
207C2×C8C22×D411yescharacteristic
208C2×C8C22×D411yescharacteristic
209C4⋊C4—22no—
210C4⋊C4—22no—
211C4⋊C4—24no—
212C4⋊C4—44no—
213C4⋊C4—44no—
214C4⋊C4—42no—
215C22⋊C4—22no—
216C22⋊C4—22no—
217C22⋊C4—48no—
218C22⋊C4—48no—
219C42—21no—
220C42—21no—
221C42C2×C22⋊C411yescharacteristic
222C42C2×C22⋊C412yes—
223C42C23×C411yescharacteristic
224C16—28no—
225C16—44no—
226C23—21no—
227C23—21no—
228C23—42no—
229C23—44no—
230C23—84no—
231C23—84no—
232C23—82no—
233C23—82no—
234C23C2×#10011yescharacteristic
235C23C2×#10012yes—
236D4—44no—
237D4—44no—
238D4—82no—
239D4—82no—
240D4—164no—
241D4—164no—
242D4—168no—
243C2×C4—21no—
244C2×C4—21no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—21no—
251C2×C4—21no—
252C2×C4—42no—
253C2×C4—42no—
254C2×C4—44no—
255C2×C4—84no—
256C2×C4—168no—
257C2×C4C2×#10012yes—
258C2×C4C2×#10011yescharacteristic
259C2×C4C2×#10411yescharacteristic
260C2×C4C2×#10411yescharacteristic
261C2×C4#42111yescharacteristic
262C2×C4#42111yescharacteristic
263C2×C4C22×C22⋊C411yescharacteristic
264C8—21no—
265C8—21no—
266C8—21no—
267C8—21no—
268C8—22no—
269C8C2×#10412yes—
270C8C2×#10412yes—
271C22—22no—
272C22—22no—
273C22—42no—
274C22—42no—
275C22—81no—
276C22—84no—
277C22—84no—
278C22—84no—
279C22—164no—
280C22—164no—
281C22#153011yescharacteristic
282C22#153011yescharacteristic
283C22C22×#10011yescharacteristic
284C4—22no—
285C4—42no—
286C4—41no—
287C4—41no—
288C4—84no—
289C4#153011yescharacteristic
290C4#153011yescharacteristic
291C4C22×#10411yescharacteristic
292C4C2×#42111yescharacteristic
293C2—21no—
294C2—21no—
295C2—42no—
296C2—164no—
297C2#1191312yesdirect product factor
298C2C2×#153011yescharacteristic
subgroupG/H
center, socleC22#1530
commutatorC42C23×C4
Frattini, cosocle#97C24
prime radicalC2×#3176C2
LCSG ▷ C42 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#405 ◁ G
LECSG ▷ #97 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2166C2semidirect
3. C2×#2110C2semidirect
4. #11913C2direct (N × H)
5. C2×#1355C2semidirect
21. #2166C22semidirect
25. #2110C22semidirect
29. #1355C22semidirect
297. C2#11913direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31762
C2×#21662
C2×#21102
#119132
C2×#13552