Finite Group Databasebeta

← C2×#33895 #7623707

Subgroups — C2×#33895 #7623707

Order 512.

1520 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3342C211yesmaximal, characteristic
2C2×D4×Q16C211yesmaximal, characteristic
3#33895C2116yesmaximal, direct product factor
4C2×#2241C211yesmaximal, characteristic, complemented
5C2×#2237C212yesmaximal, complemented
6C2×#2225C211yesmaximal, characteristic, complemented
7C2×#2219C212yesmaximal, complemented
8C2×#2209C211yesmaximal, characteristic, complemented
9C2×#2188C212yesmaximal, complemented
10C2×C4×Q32C211yesmaximal, characteristic, complemented
11C2×#2169C211yesmaximal, characteristic
12C2×#2141C212yesmaximal, complemented
13C23×Q16C2212yes—
14C2×#556—21no—
15C2×D4×Q8—21no—
16C22×Q32C2211yescharacteristic
17C22×Q32C2212yes—
18C22×M32C2212yes—
19#3342—24no—
20#3342C2218yes—
21D4×Q16—24no—
22D4×Q16C2218yes—
23C2×#500C2211yescharacteristic
24C2×#494C2211yescharacteristic
25C2×#485—22no—
26C2×#475—21no—
27C2×#467C2212yes—
28C2×#467C2212yes—
29C2×#462—21no—
30C2×#451—22no—
31C2×C4×Q16C2211yescharacteristic
32C2×C4×Q16C2211yescharacteristic
33C2×C8×D4C2211yescharacteristic
34C2×#427C2212yes—
35#2241C2218yescomplemented
36#2237C22116yescomplemented
37#2225C2218yescomplemented
38#2219C22116yescomplemented
39#2209C2218yescomplemented
40#2188C22116yescomplemented
41C4×Q32C2218yescomplemented
42#2169C2218yes—
43C2×#367C2212yes—
44C2×#366C2211yescharacteristic
45C2×C4⋊C16C2211yescharacteristic
46#2141C22116yescomplemented
47C2×#358C2212yes—
48C2×#358C2211yescharacteristic
49C2×#358C2212yes—
50C2×#358C2212yes—
51C2×#358C2211yescharacteristic
52C2×#358C2212yes—
53C2×C22⋊C16C2212yes—
54C2×C4×C16C2211yescharacteristic
55C23×Q8—22no—
56C22×Q16—28no—
57C22×Q16—22no—
58C22×Q16—24no—
59C22×Q16—21no—
60C22×Q16—44no—
61C22×Q16C2312yes—
62C22×Q16C2311yescharacteristic
63C22×Q16C2318yes—
64C22×Q16C2311yescharacteristic
65C23×C8C2312yes—
66#556—28no—
67#556—44no—
68D4×Q8—28no—
69D4×Q8—44no—
70C2×C4⋊Q8—21no—
71C2×C4⋊Q8—21no—
72C2×C4⋊Q8—41no—
73C2×#126—42no—
74C2×#124—41no—
75C2×C22⋊Q8—22no—
76C2×C22⋊Q8—22no—
77C2×C22⋊Q8—42no—
78C2×C4×Q8—21no—
79C2×C4×Q8—21no—
80C2×C4×Q8—41no—
81C2×C4×D4—41no—
82C2×C4×D4D411yescharacteristic
83C2×#117—22no—
84C2×Q32—24no—
85C2×Q32—44no—
86C2×Q32C2314yes—
87C2×Q32C2318yes—
88C2×M32—44no—
89C2×M32C2318yes—
90C22×C16C2311yescharacteristic
91C22×C16C2311yescharacteristic
92C22×C16C2312yes—
93#500—22no—
94#500C2314yes—
95#494—22no—
96#494C2314yes—
97#485—216no—
98#475—28no—
99#467—24no—
100#467—24no—
101#467C2318yes—
102#467C2318yes—
103#462—28no—
104#451—216no—
105C4×Q16—22no—
106C4×Q16—22no—
107C4×Q16C2314yes—
108C4×Q16C2314yes—
109C8×D4D414yes—
110C8×D4C2314yes—
111#427—24no—
112#427C2318yes—
113C2×#107—21no—
114C2×#107C2312yes—
115C2×#107C2311yescharacteristic
116C2×#107C2311yescharacteristic
117C2×#106—22no—
118C2×C4⋊C8D411yescharacteristic
119C2×#103—22no—
120C2×#103—21no—
121C2×#103—21no—
122C2×#103—22no—
123C2×C22⋊C8D412yes—
124C2×C4×C8C2311yescharacteristic
125#367C2318yes—
126#366C2314yes—
127C4⋊C16C2314yes—
128#358C2314yes—
129#358C2318yes—
130#358C2318yes—
131#358C2318yes—
132#358C2314yes—
133#358C2318yes—
134C22⋊C16C2318yes—
135C4×C16C2314yes—
136C22×Q8—21no—
137C22×Q8—21no—
138C22×Q8—22no—
139C22×Q8—28no—
140C22×Q8—48no—
141C22×Q8—41no—
142C22×Q8—42no—
143C22×Q8—44no—
144C22×Q8—84no—
145C22×D4D811yescharacteristic
146C23×C4—42no—
147C23×C4C2×D412yes—
148C2×Q16—216no—
149C2×Q16—21no—
150C2×Q16—28no—
151C2×Q16—22no—
152C2×Q16—21no—
153C2×Q16—24no—
154C2×Q16—24no—
155C2×Q16—22no—
156C2×Q16—22no—
157C2×Q16—24no—
158C2×Q16—22no—
159C2×Q16—48no—
160C2×Q16—416no—
161C2×Q16—48no—
162C2×Q16—82no—
163C2×Q16#4114yes—
164C2×Q16C2414yes—
165C2×Q16C2412yes—
166C2×Q16C2412yes—
167C22×C8—24no—
168C22×C8—24no—
169C22×C8C2×D412yes—
170C22×C8C2×D414yes—
171C22×C8C2×D411yescharacteristic
172C22×C8C2414yes—
173C22×C8C2411yescharacteristic
174C4⋊Q8—24no—
175C4⋊Q8—24no—
176C4⋊Q8—48no—
177C4⋊Q8—42no—
178C4⋊Q8—42no—
179#126—416no—
180#124—48no—
181C22⋊Q8—28no—
182C22⋊Q8—28no—
183C22⋊Q8—44no—
184C22⋊Q8—44no—
185C22⋊Q8—416no—
186C4×Q8—24no—
187C4×Q8—24no—
188C4×Q8—48no—
189C4×Q8—42no—
190C4×Q8—42no—
191C4×D4—48no—
192C4×D4D814yes—
193C4×D4C2×D414yes—
194#117—28no—
195#117—44no—
196C2×C4⋊C4—21no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—21no—
199C2×C4⋊C4—41no—
200C2×C4⋊C4—41no—
201C2×C4⋊C4—41no—
202C2×C4⋊C4—42no—
203C2×C4⋊C4—42no—
204C2×C4⋊C4—41no—
205C2×C4⋊C4—41no—
206C2×C4⋊C4D811yescharacteristic
207C2×C22⋊C4—42no—
208C2×C22⋊C4—42no—
209C2×C22⋊C4—42no—
210C2×C22⋊C4D812yes—
211C2×C42—42no—
212C2×C42—41no—
213C2×C42—41no—
214C2×C42C2×D411yescharacteristic
215Q32—28no—
216Q32—48no—
217M32—48no—
218C2×C16—22no—
219C2×C16—22no—
220C2×C16—24no—
221C2×C16C2412yes—
222C2×C16C2412yes—
223C2×C16C2414yes—
224#107—24no—
225#107—21no—
226#107—22no—
227#107—21no—
228#107C2412yes—
229#107C2414yes—
230#107C2412yes—
231#106—28no—
232C4⋊C8C2×D414yes—
233#103—24no—
234#103—24no—
235#103—28no—
236#103—28no—
237C22⋊C8C2×D418yes—
238C4×C8C2×D412yes—
239C4×C8C2412yes—
240C24C2×D812yes—
241C2×Q8—24no—
242C2×Q8—22no—
243C2×Q8—22no—
244C2×Q8—24no—
245C2×Q8—416no—
246C2×Q8—41no—
247C2×Q8—41no—
248C2×Q8—44no—
249C2×Q8—48no—
250C2×Q8—42no—
251C2×Q8—42no—
252C2×Q8—44no—
253C2×Q8—42no—
254C2×Q8—44no—
255C2×Q8—42no—
256C2×Q8—88no—
257C2×Q8—88no—
258C2×Q8—816no—
259C2×Q8—84no—
260C2×D4—24no—
261C2×D4C2×D814yes—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—41no—
265C22×C4—48no—
266C22×C4—41no—
267C22×C4—41no—
268C22×C4—42no—
269C22×C4—41no—
270C22×C4—42no—
271C22×C4—88no—
272C22×C4C2×D814yes—
273C22×C4C2×D812yes—
274C22×C4C2×D811yescharacteristic
275C22×C4C2×D811yescharacteristic
276C22×C4C22×D414yes—
277C22×C4C22×D411yescharacteristic
278Q16—24no—
279Q16—22no—
280Q16—24no—
281Q16—22no—
282Q16—22no—
283Q16—24no—
284Q16—416no—
285Q16—42no—
286Q16—44no—
287Q16—84no—
288Q16C2×#4114yes—
289C2×C8—24no—
290C2×C8—22no—
291C2×C8—28no—
292C2×C8—24no—
293C2×C8—24no—
294C2×C8C22×D412yes—
295C2×C8C22×D414yes—
296C2×C8C22×D411yescharacteristic
297C2×C8C2×#4112yes—
298C2×C8H(5,𝔽2)12yes—
299C2×C8C2511yescharacteristic
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—24no—
303C4⋊C4—41no—
304C4⋊C4—42no—
305C4⋊C4—41no—
306C4⋊C4—44no—
307C4⋊C4—44no—
308C4⋊C4—44no—
309C4⋊C4—48no—
310C4⋊C4—48no—
311C4⋊C4—44no—
312C4⋊C4—44no—
313C4⋊C4C2×D814yes—
314C22⋊C4—48no—
315C22⋊C4—48no—
316C22⋊C4—48no—
317C22⋊C4C2×D818yes—
318C42—48no—
319C42—44no—
320C42—44no—
321C42C2×D812yes—
322C42C22×D412yes—
323C16—22no—
324C16—22no—
325C16—24no—
326C23—24no—
327C23—24no—
328C23—24no—
329C23C22×D814yes—
330C23C22×D811yescharacteristic
331Q8—24no—
332Q8—44no—
333Q8—42no—
334Q8—44no—
335Q8—42no—
336Q8—44no—
337Q8—42no—
338Q8—816no—
339Q8—88no—
340Q8—82no—
341Q8—84no—
342D4—28no—
343C2×C4—22no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—28no—
347C2×C4—24no—
348C2×C4—44no—
349C2×C4—42no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—44no—
353C2×C4—42no—
354C2×C4—44no—
355C2×C4—816no—
356C2×C4—84no—
357C2×C4—82no—
358C2×C4—82no—
359C2×C4—84no—
360C2×C4—82no—
361C2×C4#51014yes—
362C2×C4#54612yes—
363C2×C4C22×D814yes—
364C2×C4C22×D812yes—
365C2×C4C22×D812yes—
366C2×C4C22×D811yescharacteristic
367C2×C4#57712yes—
368C2×C4C23×D411yescharacteristic
369C8—24no—
370C8—22no—
371C8#54612yes—
372C8C22×#4111yescharacteristic
373C8C2×H(5,𝔽2)11yescharacteristic
374C22—24no—
375C22—24no—
376C22—24no—
377C22—48no—
378C22#329412yes—
379C22C2×#51012yes—
380C22#341712yes—
381C22C23×D811yescharacteristic
382C4—22no—
383C4—24no—
384C4—44no—
385C4—84no—
386C4—82no—
387C4—82no—
388C4—84no—
389C4—82no—
390C4#329412yes—
391C4C2×#51014yes—
392C4C2×#54611yescharacteristic
393C4C2×#57711yescharacteristic
394C2—44no—
395C2#3389514yesdirect product factor
396C2C2×#329411yescharacteristic
397C2C22×#51011yescharacteristic
398C2C2×#341711yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC22×D4D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #33895C2direct (N × H)
4. C2×#2241C2semidirect
5. C2×#2237C2semidirect
6. C2×#2225C2semidirect
7. C2×#2219C2semidirect
8. C2×#2209C2semidirect
9. C2×#2188C2semidirect
10. C2×C4×Q32C2semidirect
12. C2×#2141C2semidirect
35. #2241C22semidirect
36. #2237C22semidirect
37. #2225C22semidirect
38. #2219C22semidirect
39. #2209C22semidirect
40. #2188C22semidirect
41. C4×Q32C22semidirect
46. #2141C22semidirect
395. C2#33895direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#33422
C2×D4×Q162
#338952
C2×#22412
C2×#22372
C2×#22252
C2×#22192
C2×#22092
C2×#21882
C2×C4×Q322
C2×#21692
C2×#21412