Finite Group Databasebeta

← C2×#33794 #7623398

Subgroups — C2×#33794 #7623398

Order 512.

1416 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3169C211yesmaximal, characteristic
2C2×#3160C211yesmaximal, characteristic, complemented
3#33794C2116yesmaximal, direct product factor
4C2×#2254C211yesmaximal, characteristic, complemented
5C2×#2252C211yesmaximal, characteristic, complemented
6C2×#2240C211yesmaximal, characteristic, complemented
7C2×#2240C211yesmaximal, characteristic, complemented
8C2×#2234C214yesmaximal, complemented
9C2×#2228C214yesmaximal, complemented
10C2×#2162C211yesmaximal, characteristic, complemented
11C2×#533—21no—
12C2×#532—21no—
13#3169—24no—
14#3169C2218yes—
15#3160—24no—
16#3160C2218yescomplemented
17C2×#500C2211yescharacteristic
18C2×#500C2211yescharacteristic
19C2×#500C2211yescharacteristic
20C2×#499—21no—
21C2×#499C2212yes—
22C2×#498—21no—
23C2×#493C2211yescharacteristic
24C2×#486—21no—
25C2×#466—21no—
26C2×#466C2212yes—
27C2×C4×D8—21no—
28C2×C4×D8C2212yes—
29C2×#427—21no—
30C2×#427C2212yes—
31C22×C4×C8C2211yescharacteristic
32#2254C2218yescomplemented
33#2252C2218yescomplemented
34#2240C2218yescomplemented
35#2240C2218yescomplemented
36#2234C22132yescomplemented
37#2228C22132yescomplemented
38#2162C2218yescomplemented
39C2×#367C2214yes—
40C2×#366C2214yes—
41C2×C4⋊C16C2212yes—
42C2×#357C2214yes—
43C2×#357C2214yes—
44C2×C22⋊C16C2212yes—
45C2×C4×C16C2211yescharacteristic
46C2×C4×C16C2211yescharacteristic
47C22×#41—41no—
48C22×D8—21no—
49C22×D8C2312yes—
50C23×C8D411yescharacteristic
51C23×C8C2311yescharacteristic
52#533—28no—
53#533—44no—
54#532—28no—
55#532—44no—
56C2×C4⋊Q8—21no—
57C2×C4⋊Q8—21no—
58C2×C4⋊Q8—21no—
59C2×#127—21no—
60C2×#125—22no—
61C2×#124—41no—
62C2×C22⋊Q8—41no—
63C2×C22⋊Q8—41no—
64C2×#121—22no—
65C2×#121—41no—
66C2×C4×Q8—41no—
67C2×C4×Q8—41no—
68C2×C4×D4—22no—
69C2×C4×D4—41no—
70C2×#117—22no—
71C22×C42D411yescharacteristic
72C22×C16C2312yes—
73C22×C16C2312yes—
74#500—22no—
75#500—22no—
76#500—22no—
77#500C2314yes—
78#500C2314yes—
79#500C2314yes—
80#499—28no—
81#499—24no—
82#499C2318yes—
83#498—28no—
84#493—22no—
85#493C2314yes—
86#486—28no—
87#466—24no—
88#466—28no—
89#466C2318yes—
90C4×D8—24no—
91C4×D8—28no—
92C4×D8C2318yes—
93#427—24no—
94#427—28no—
95#427C2318yes—
96C2×#107—21no—
97C2×#107—21no—
98C2×#107—21no—
99C2×#107C2312yes—
100C2×#107C2312yes—
101C2×#107C2312yes—
102C2×#106—22no—
103C2×#106—22no—
104C2×#102—22no—
105C2×#102—22no—
106C2×C4×C8D411yescharacteristic
107C2×C4×C8D411yescharacteristic
108C2×C4×C8D414yes—
109C2×C4×C8C2311yescharacteristic
110C2×C4×C8C2311yescharacteristic
111C2×C4×C8C2314yes—
112#367C23116yes—
113#366C23116yes—
114C4⋊C16C2318yes—
115#357C23116yes—
116#357C23116yes—
117C22⋊C16C2318yes—
118C4×C16C2314yes—
119C4×C16C2314yes—
120C2×#41—48no—
121C2×#41—88no—
122C22×Q8—41no—
123C22×Q8—41no—
124C22×Q8—41no—
125C22×D4—22no—
126C22×D4—42no—
127C22×D4—41no—
128C22×D4—41no—
129C23×C4—42no—
130C23×C4D811yescharacteristic
131C23×C4D811yescharacteristic
132C23×C4C2×D411yescharacteristic
133C2×D8—24no—
134C2×D8—22no—
135C2×D8—28no—
136C2×D8—44no—
137C2×D8C2414yes—
138C22×C8—24no—
139C22×C8—24no—
140C22×C8C2×D411yescharacteristic
141C22×C8C2×D414yes—
142C22×C8C2×D411yescharacteristic
143C22×C8C2×D412yes—
144C22×C8C2×D411yescharacteristic
145C22×C8C2412yes—
146C22×C8C2411yescharacteristic
147C4⋊Q8—24no—
148C4⋊Q8—24no—
149C4⋊Q8—24no—
150C4⋊Q8—42no—
151C4⋊Q8—42no—
152C4⋊Q8—42no—
153#127—24no—
154#127—42no—
155#125—28no—
156#125—44no—
157#124—48no—
158C22⋊Q8—48no—
159C22⋊Q8—48no—
160#121—28no—
161#121—44no—
162#121—48no—
163C4×Q8—48no—
164C4×Q8—48no—
165C4×D4—28no—
166C4×D4—44no—
167C4×D4—48no—
168#117—28no—
169#117—44no—
170C2×C4⋊C4—22no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4—22no—
173C2×C4⋊C4—41no—
174C2×C4⋊C4—42no—
175C2×C4⋊C4—42no—
176C2×C4⋊C4—41no—
177C2×C4⋊C4—41no—
178C2×C22⋊C4—42no—
179C2×C22⋊C4—42no—
180C2×C22⋊C4—42no—
181C2×C42—42no—
182C2×C42D811yescharacteristic
183C2×C42D811yescharacteristic
184C2×C42D814yes—
185C2×C42C2×D411yescharacteristic
186C2×C42C2×D411yescharacteristic
187C2×C42C2×D414yes—
188C2×C16—24no—
189C2×C16—24no—
190C2×C16C2414yes—
191C2×C16C2414yes—
192#107—24no—
193#107—24no—
194#107—24no—
195#107—22no—
196#107—22no—
197#107—22no—
198#107C2414yes—
199#107C2414yes—
200#107C2414yes—
201#106—28no—
202#106—28no—
203#102—28no—
204#102—28no—
205C4×C8C2×D414yes—
206C4×C8C2×D412yes—
207C4×C8C2×D414yes—
208C4×C8C2×D412yes—
209C4×C8C2412yes—
210C4×C8C2412yes—
211C24—42no—
212C24C2×D811yescharacteristic
213#41—832no—
214C2×Q8—44no—
215C2×Q8—44no—
216C2×Q8—44no—
217C2×Q8—84no—
218C2×Q8—84no—
219C2×Q8—84no—
220C2×D4—24no—
221C2×D4—48no—
222C2×D4—44no—
223C2×D4—44no—
224C2×D4—42no—
225C2×D4—44no—
226C2×D4—44no—
227C2×D4—88no—
228C2×D4—84no—
229C2×D4—84no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—42no—
235C22×C4—42no—
236C22×C4—42no—
237C22×C4—48no—
238C22×C4—88no—
239C22×C4C2×D812yes—
240C22×C4C2×D814yes—
241C22×C4C2×D814yes—
242C22×C4C2×D811yescharacteristic
243C22×C4C2×D811yescharacteristic
244C22×C4C2×D811yescharacteristic
245C22×C4C2×D811yescharacteristic
246C22×C4C2×D811yescharacteristic
247C22×C4C22×D412yes—
248C22×C4C22×D411yescharacteristic
249D8—28no—
250D8—44no—
251D8—48no—
252C2×C8—22no—
253C2×C8—22no—
254C2×C8—24no—
255C2×C8—28no—
256C2×C8—24no—
257C2×C8#13714yes—
258C2×C8C22×D412yes—
259C2×C8C22×D412yes—
260C2×C8C22×D411yescharacteristic
261C2×C8C22×D412yes—
262C2×C82−1+414yes—
263C2×C8C2511yescharacteristic
264C4⋊C4—24no—
265C4⋊C4—24no—
266C4⋊C4—24no—
267C4⋊C4—42no—
268C4⋊C4—42no—
269C4⋊C4—42no—
270C4⋊C4—44no—
271C4⋊C4—48no—
272C4⋊C4—48no—
273C4⋊C4—44no—
274C4⋊C4—44no—
275C22⋊C4—48no—
276C22⋊C4—48no—
277C22⋊C4—48no—
278C42—48no—
279C42C2×D814yes—
280C42C2×D812yes—
281C42C2×D814yes—
282C42C2×D812yes—
283C42C22×D412yes—
284C42C22×D412yes—
285C16—24no—
286C16—24no—
287C23—22no—
288C23—22no—
289C23—22no—
290C23—44no—
291C23—84no—
292C23—84no—
293C23—84no—
294C23C22×D812yes—
295C23C22×D811yescharacteristic
296Q8—88no—
297Q8—88no—
298Q8—88no—
299D4—44no—
300D4—44no—
301D4—816no—
302D4—88no—
303D4—88no—
304D4—84no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—28no—
309C2×C4—28no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—22no—
313C2×C4—44no—
314C2×C4—44no—
315C2×C4—44no—
316C2×C4—816no—
317C2×C4—84no—
318C2×C4—84no—
319C2×C4—84no—
320C2×C4#50814yes—
321C2×C4#50914yes—
322C2×C4#53612yes—
323C2×C4C22×D812yes—
324C2×C4C22×D812yes—
325C2×C4C22×D812yes—
326C2×C4C22×D812yes—
327C2×C4C22×D812yes—
328C2×C4C22×D811yescharacteristic
329C2×C4C2×#13712yes—
330C2×C4C23×D411yescharacteristic
331C8—22no—
332C8—22no—
333C8#53612yes—
334C8C2×#13714yes—
335C8C2×2−1+412yes—
336C22—22no—
337C22—22no—
338C22—22no—
339C22—44no—
340C22—84no—
341C22—84no—
342C22—84no—
343C22—168no—
344C22#322612yes—
345C22C2×#50812yes—
346C22C2×#50912yes—
347C22C23×D811yescharacteristic
348C4—22no—
349C4—22no—
350C4—22no—
351C4—84no—
352C4—84no—
353C4—84no—
354C4#322612yes—
355C4C2×#50814yes—
356C4C2×#50914yes—
357C4C2×#53611yescharacteristic
358C4C22×#13711yescharacteristic
359C2—42no—
360C2—164no—
361C2#3379414yesdirect product factor
362C2C2×#322611yescharacteristic
363C2C22×#50811yescharacteristic
364C2C22×#50911yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC2×#3169C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#3160C2semidirect
3. #33794C2direct (N × H)
4. C2×#2254C2semidirect
5. C2×#2252C2semidirect
6. C2×#2240C2semidirect
7. C2×#2240C2semidirect
8. C2×#2234C2semidirect
9. C2×#2228C2semidirect
10. C2×#2162C2semidirect
16. #3160C22semidirect
32. #2254C22semidirect
33. #2252C22semidirect
34. #2240C22semidirect
35. #2240C22semidirect
36. #2234C22semidirect
37. #2228C22semidirect
38. #2162C22semidirect
361. C2#33794direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31692
C2×#31602
#337942
C2×#22542
C2×#22522
C2×#22402
C2×#22342
C2×#22282
C2×#21622