Finite Group Databasebeta

← C2×#13195 #495098

Subgroups — C2×#13195 #495098

Order 512.

1178 conjugacy classes of subgroups.

The subgroup lattice has 335 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#443C211yesmaximal, characteristic
2C22×#364C211yesmaximal, characteristic, complemented
3C22×#350C212yesmaximal, complemented
4C2×#2113C212yesmaximal, complemented
5C22×C4×C16C211yesmaximal, characteristic, complemented
6#13195C218yesmaximal, direct product factor
7C22×#135C411yescharacteristic
8C22×#131C2212yes—
9C22×M32C2212yes—
10C23×C16C2211yescharacteristic
11C23×C16C2211yescharacteristic
12C2×#443—24no—
13C2×#443—24no—
14C2×#443C414yes—
15C2×#443C2214yes—
16C22×#108C411yescharacteristic
17C22×#104C412yes—
18C22×C4×C8C2211yescharacteristic
19C2×#364—24no—
20C2×#364C2214yescomplemented
21C2×#350—28no—
22C2×#350C2218yescomplemented
23#2113—24no—
24#2113C2218yescomplemented
25C2×C22⋊C16—24no—
26C2×C4×C16—24no—
27C2×C4×C16C2214yescomplemented
28C22×#41C2×C412yes—
29C2×#135—24no—
30C2×#135—24no—
31C2×#135C814yes—
32C2×#135C2×C414yes—
33C22×Q16C811yescharacteristic
34C22×SD16C812yes—
35C22×D8C811yescharacteristic
36C2×#131—22no—
37C2×#131—22no—
38C2×#131—24no—
39C2×#131—24no—
40C2×#131—24no—
41C2×#131—24no—
42C2×#131C2×C414yes—
43C2×#131C2314yes—
44C22×M16—22no—
45C22×M16C2×C412yes—
46C23×C8—22no—
47C23×C8C2×C411yescharacteristic
48C23×C8C2311yescharacteristic
49C22×C42C2×C411yescharacteristic
50C2×M32—22no—
51C2×M32—24no—
52C2×M32—24no—
53C2×M32C2314yes—
54C22×C16—22no—
55C22×C16—22no—
56C22×C16—21no—
57C22×C16—21no—
58C22×C16—22no—
59C22×C16—22no—
60C22×C16D412yes—
61C22×C16D414yes—
62C22×C16D412yes—
63C22×C16C2312yes—
64C22×C16C2312yes—
65#443—216no—
66#443—28no—
67#443—28no—
68C2×#108—24no—
69C2×#108C2×C414yes—
70C2×#104—28no—
71C2×#104C2×C418yes—
72C2×C4×C8C2×C412yes—
73C2×C4×C8D414yes—
74C2×C4×C8D414yes—
75C2×C4×C8C2312yes—
76#364—28no—
77#350—216no—
78C22⋊C16—216no—
79C4×C16—28no—
80C2×#41—22no—
81C2×#41—22no—
82C2×#41—24no—
83C2×#41—24no—
84C2×#41—24no—
85C2×#41—24no—
86C2×#41C2×C814yes—
87C2×#41C22×C414yes—
88C22×Q8C2×C812yes—
89C22×D4—22no—
90C22×D4C2×C812yes—
91C23×C4—21no—
92C23×C4—22no—
93C23×C4C22×C411yescharacteristic
94#135—216no—
95#135—28no—
96#135—28no—
97C2×Q16—24no—
98C2×Q16C2×C814yes—
99C2×SD16—28no—
100C2×SD16C2×C818yes—
101C2×D8—24no—
102C2×D8C2×C814yes—
103#131—28no—
104#131—28no—
105#131—24no—
106#131—24no—
107#131—24no—
108#131—24no—
109#131—44no—
110#131—44no—
111#131—44no—
112#131—44no—
113C2×M16—22no—
114C2×M16—24no—
115C2×M16—24no—
116C2×M16—24no—
117C2×M16—24no—
118C2×M16—44no—
119C2×M16—44no—
120C2×M16C22×C414yes—
121C22×C8—22no—
122C22×C8—24no—
123C22×C8—24no—
124C22×C8—44no—
125C22×C8—44no—
126C22×C8C22⋊C414yes—
127C22×C8C2×C811yescharacteristic
128C22×C8C2×C811yescharacteristic
129C22×C8C2×C812yes—
130C22×C8M1614yes—
131C22×C8C22×C411yescharacteristic
132C22×C8C22×C412yes—
133C22×C8C2×D412yes—
134C22×C8C2×D412yes—
135C22×C8C2×D411yescharacteristic
136C22×C8C2×D412yes—
137C22×C8C2×D411yescharacteristic
138C22×C8#4111yescharacteristic
139C22×C8#4111yescharacteristic
140C22×C8#4112yes—
141C22×C8C2411yescharacteristic
142C2×C42—22no—
143C2×C42—21no—
144C2×C42C22⋊C414yes—
145C2×C42C22×C412yes—
146M32—24no—
147M32—24no—
148M32—44no—
149C2×C16—24no—
150C2×C16—24no—
151C2×C16—24no—
152C2×C16—24no—
153C2×C16—22no—
154C2×C16—22no—
155C2×C16—22no—
156C2×C16—22no—
157C2×C16—24no—
158C2×C16—44no—
159C2×C16C2×D414yes—
160C2×C16C2×D414yes—
161#108—28no—
162#104—216no—
163C4×C8C22⋊C418yes—
164C4×C8C2×D414yes—
165C4×C8C2×D414yes—
166C24—22no—
167C24#13111yescharacteristic
168#41—24no—
169#41—24no—
170#41—24no—
171#41—24no—
172#41—28no—
173#41—28no—
174#41—44no—
175#41—44no—
176#41—44no—
177#41—44no—
178C2×Q8—22no—
179C2×Q8—24no—
180C2×Q8—24no—
181C2×Q8C22×C814yes—
182C2×D4—24no—
183C2×D4—24no—
184C2×D4—24no—
185C2×D4—24no—
186C2×D4—22no—
187C2×D4—44no—
188C2×D4—44no—
189C2×D4C22×C814yes—
190C22×C4—28no—
191C22×C4—22no—
192C22×C4—24no—
193C22×C4—22no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—44no—
197C22×C4—44no—
198C22×C4C2×C22⋊C412yes—
199C22×C4C4×D412yes—
200C22×C4C4×D411yescharacteristic
201C22×C4C4×D411yescharacteristic
202C22×C4C22×C811yescharacteristic
203C22×C4C22×C811yescharacteristic
204C22×C4C2×M1612yes—
205C22×C4#13112yes—
206C22×C4#13111yescharacteristic
207C22×C4C23×C411yescharacteristic
208Q16—28no—
209SD16—216no—
210D8—28no—
211M16—24no—
212M16—24no—
213M16—44no—
214M16—44no—
215M16—44no—
216M16—48no—
217C2×C8—24no—
218C2×C8—44no—
219C2×C8—44no—
220C2×C8—44no—
221C2×C8—48no—
222C2×C8C22⋊C814yes—
223C2×C8C22⋊C814yes—
224C2×C8C22⋊C818yes—
225C2×C8C2×C22⋊C412yes—
226C2×C8C2×C22⋊C414yes—
227C2×C8C4×D411yescharacteristic
228C2×C8C4×D411yescharacteristic
229C2×C8C4×D412yes—
230C2×C8#12112yes—
231C2×C8#12112yes—
232C2×C8#12112yes—
233C2×C8#12112yes—
234C2×C8#12412yes—
235C2×C8#12412yes—
236C2×C8#12712yes—
237C2×C8#12712yes—
238C2×C8C22×C812yes—
239C2×C8C22×C812yes—
240C2×C8C2×M1614yes—
241C2×C8C22×D411yescharacteristic
242C2×C8C22×D411yescharacteristic
243C2×C8C22×D411yescharacteristic
244C2×C8C22×D411yescharacteristic
245C2×C8C2×#4111yescharacteristic
246C2×C8C2×#4111yescharacteristic
247C42—22no—
248C42—24no—
249C42C2×C22⋊C414yes—
250C16—24no—
251C16—24no—
252C16—44no—
253C23—24no—
254C23—24no—
255C23—48no—
256C23—44no—
257C23#40812yes—
258C23C8×D411yescharacteristic
259C23C8×D411yescharacteristic
260C23#43612yes—
261C23C2×#13111yescharacteristic
262Q8—24no—
263Q8—24no—
264Q8—44no—
265D4—24no—
266D4—24no—
267D4—44no—
268D4—44no—
269D4—48no—
270D4—44no—
271C2×C4—216no—
272C2×C4—28no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—44no—
276C2×C4—44no—
277C2×C4—48no—
278C2×C4—44no—
279C2×C4#39012yes—
280C2×C4#39012yes—
281C2×C4C2×C22⋊C812yes—
282C2×C4C2×C22⋊C812yes—
283C2×C4#40812yes—
284C2×C4C8×D412yes—
285C2×C4C8×D412yes—
286C2×C4C8×D411yescharacteristic
287C2×C4C8×D411yescharacteristic
288C2×C4#43612yes—
289C2×C4#43612yes—
290C2×C4#43612yes—
291C2×C4C22×C22⋊C411yescharacteristic
292C2×C4C2×C4×D411yescharacteristic
293C2×C4C2×C4×D411yescharacteristic
294C2×C4C23×C811yescharacteristic
295C2×C4C22×M1611yescharacteristic
296C2×C4C2×#13111yescharacteristic
297C8—44no—
298C8#39012yes—
299C8#39012yes—
300C8C2×C22⋊C814yes—
301C8C2×C22⋊C814yes—
302C8C2×#12111yescharacteristic
303C8C2×#12111yescharacteristic
304C8C2×#12411yescharacteristic
305C8C2×#12711yescharacteristic
306C22—24no—
307C22—24no—
308C22—22no—
309C22—22no—
310C22—48no—
311C22—44no—
312C22—88no—
313C22#195412yes—
314C22#195412yes—
315C22#217014yes—
316C22C2×#40811yescharacteristic
317C22C2×C8×D411yescharacteristic
318C22C2×#43611yescharacteristic
319C4—28no—
320C4—44no—
321C4#195412yes—
322C4#195412yes—
323C4C2×#39011yescharacteristic
324C4C22×C22⋊C811yescharacteristic
325C4C2×C8×D411yescharacteristic
326C4C2×#43611yescharacteristic
327C2—21no—
328C2—21no—
329C2—22no—
330C2—84no—
331C2#1319514yesdirect product factor
332C2C2×#195411yescharacteristic
333C2C2×#217012yes—
subgroupG/H
centerC22×C8C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC22×C8C24
socleC23C8×D4
prime radicalC22×#135C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C8 ◁ C23×C16 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#364C2semidirect
3. C22×#350C2semidirect
4. C2×#2113C2semidirect
5. C22×C4×C16C2semidirect
6. #13195C2direct (N × H)
20. C2×#364C22semidirect
22. C2×#350C22semidirect
24. #2113C22semidirect
27. C2×C4×C16C22semidirect
331. C2#13195direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4432
C22×#3642
C22×#3502
C2×#21132
C22×C4×C162
#131952