Finite Group Databasebeta

← C2×#24923842 #36337454

Subgroups — C2×#24923842 #36337454

Order 21376.

1512 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581950C211yesmaximal, characteristic
2C22×Q8×D167C211yesmaximal, characteristic, complemented
3#24923842C2116yesmaximal, direct product factor
4C2×#19128831C212yesmaximal, complemented
5C2×#19128818C212yesmaximal, complemented
6C2×#19128817C212yesmaximal, complemented
7C2×#19128814C212yesmaximal, complemented
8C2×#19128812C211yesmaximal, characteristic, complemented
9C2×#19128811C211yesmaximal, characteristic, complemented
10C2×#19128808C211yesmaximal, characteristic, complemented
11C2×#19128790C211yesmaximal, characteristic, complemented
12C2×C22⋊Q8×C167C211yesmaximal, characteristic, complemented
13C2×#14581950—28no—
14C2×#14581950C2218yes—
15C22×Dic334C2211yescharacteristic
16C22×Dic334C2212yes—
17C22×Dic334C2211yescharacteristic
18C2×Q8×D167—28no—
19C2×Q8×D167C2218yescomplemented
20C22×D668C2211yescharacteristic
21C22×C22⋊D167C2211yescharacteristic
22C22×C22⋊D167C2211yescharacteristic
23C22×C4×D167C2211yescharacteristic
24C22×C4×D167C2212yes—
25C22×C4×D167C2211yescharacteristic
26#19128831C22116yescomplemented
27#19128818C22116yescomplemented
28#19128817C22116yescomplemented
29#19128814C22116yescomplemented
30#19128812C2218yescomplemented
31#19128811C2218yescomplemented
32#19128808C2218yescomplemented
33#19128790C2218yescomplemented
34C2×C4⋊Dic167C2211yescharacteristic
35C2×C4⋊Dic167C2212yes—
36C2×Dic167⋊C4C2212yes—
37C2×Dic167⋊C4C2212yes—
38C2×C22⋊Dic167C2212yes—
39C2×(C2×D167)⋊C4C2212yes—
40C2×(C2×D167)⋊C4C2212yes—
41C2×(C2×D167)⋊C4C2212yes—
42C2×C4×Dic167C2212yes—
43C22×Q8×C167C2211yescharacteristic
44C23×C4×C167C2211yescharacteristic
45C22⋊Q8×C167C2218yescomplemented
46C2×C4⋊C4×C167C2211yescharacteristic
47C2×C4⋊C4×C167C2212yes—
48C2×C22⋊C4×C167C2212yes—
49C23×D167C2311yescharacteristic
50C23×D167C2311yescharacteristic
51#14581950—232no—
52C2×Dic334—28no—
53C2×Dic334—24no—
54C2×Dic334—24no—
55C2×Dic334C2314yes—
56C2×Dic334C2318yes—
57C2×Dic334C2314yes—
58Q8×D167—232no—
59C2×D668—24no—
60C2×D668C2314yes—
61C2×C22⋊D167—24no—
62C2×C22⋊D167—24no—
63C2×C22⋊D167C2314yes—
64C2×C22⋊D167C2314yes—
65C22×Dic167C2311yescharacteristic
66C22×Dic167C2312yes—
67C22×Dic167C2312yes—
68C22×Dic167C2311yescharacteristic
69C2×C4×D167—28no—
70C2×C4×D167—24no—
71C2×C4×D167D418yes—
72C2×C4×D167C2318yes—
73C2×C4×D167C2314yes—
74C2×C4×D167C2314yes—
75C4⋊Dic167C2314yes—
76C4⋊Dic167C2318yes—
77Dic167⋊C4C2318yes—
78Dic167⋊C4C2318yes—
79C22⋊Dic167C2318yes—
80(C2×D167)⋊C4C2318yes—
81(C2×D167)⋊C4C2318yes—
82(C2×D167)⋊C4C2318yes—
83C4×Dic167C2318yes—
84C24×C167C2311yescharacteristic
85C2×Q8×C167—24no—
86C2×Q8×C167C2314yes—
87C22×C4×C167—24no—
88C22×C4×C167C2312yes—
89C22×C4×C167C2311yescharacteristic
90C22×C4×C167C2314yes—
91C22×C4×C167C2312yes—
92C22×C4×C167C2311yescharacteristic
93C4⋊C4×C167C2314yes—
94C4⋊C4×C167C2318yes—
95C22⋊C4×C167C2318yes—
96C22×D167—22no—
97C22×D167—22no—
98C22×D167—22no—
99C22×D167—22no—
100C22×D167—22no—
101C22×D167C2×D414yes—
102C22×D167C2412yes—
103C22×D167C2412yes—
104Dic334—28no—
105Dic334—216no—
106Dic334—28no—
107D668—28no—
108C22⋊D167—28no—
109C22⋊D167—28no—
110C2×Dic167—22no—
111C2×Dic167—24no—
112C2×Dic167—24no—
113C2×Dic167C2×D414yes—
114C2×Dic167C2414yes—
115C2×Dic167C2414yes—
116C2×Dic167C2412yes—
117C2×Dic167C2412yes—
118C4×D167—216no—
119C4×D167—28no—
120C4×D167C2×D4116yes—
121C23×C167—22no—
122C23×C167—22no—
123C23×C167—22no—
124C23×C167C2412yes—
125C23×C167C2411yescharacteristic
126Q8×C167—28no—
127C2×C4×C167—22no—
128C2×C4×C167—24no—
129C2×C4×C167—24no—
130C2×C4×C167—28no—
131C2×C4×C167C2×D414yes—
132C2×C4×C167C2414yes—
133C2×C4×C167C2414yes—
134C2×C4×C167C2412yes—
135C2×C4×C167C2412yes—
136C22×C167—22no—
137C22×C167—22no—
138C22×C167—22no—
139C22×C167—44no—
140C22×C167C22×D412yes—
141C22×C1672−1+412yes—
142C22×C1672−1+412yes—
143C22×C167C2511yescharacteristic
144C2×D167—28no—
145C2×D167—22no—
146C2×D167—22no—
147C2×D167—22no—
148C2×D167—22no—
149C2×D167—22no—
150C2×D167—44no—
151C2×D167C22×D414yes—
152C4×C167—22no—
153C4×C167—24no—
154C4×C167—24no—
155C4×C167C22×D414yes—
156Dic167—22no—
157Dic167—24no—
158Dic167—24no—
159Dic167C22×D414yes—
160C2×C167—42no—
161C2×C167#53614yescomplemented
162C2×C167C23×D411yescharacteristic
163C2×C167C2×2−1+411yescharacteristic
164C2×C167C2×2−1+411yescharacteristic
165D167—24no—
166D167—42no—
167C167C2×#53611yescharacteristic, complemented, Sylow
168C2×#536—1671nomaximal, Sylow
169C22×#41—1671no—
170C23×Q8—1671no—
171#536—16716no—
172C2×C4⋊Q8—1672no—
173C2×#124—1672no—
174C2×#123—1672no—
175C2×#123—1672no—
176C2×C22⋊Q8—1671no—
177C2×C22⋊Q8—1671no—
178C2×C22⋊Q8—1671no—
179C2×C22⋊Q8D16711yescharacteristic, complemented
180C2×#117—1671no—
181C2×#41—3348no—
182C2×#41—1678no—
183C22×Q8—3348no—
184C22×Q8—1678no—
185C22×Q8—1671no—
186C22×Q8—1672no—
187C22×Q8—1671no—
188C22×Q8C2×D16711yescharacteristic
189C22×D4—1671no—
190C22×D4—1671no—
191C22×D4—1671no—
192C23×C4—1671no—
193C23×C4—1672no—
194C23×C4—1671no—
195C23×C4C2×D16711yescharacteristic
196C4⋊Q8—16716no—
197#124—16716no—
198#123—16716no—
199#123—16716no—
200C22⋊Q8—1678no—
201C22⋊Q8—1678no—
202C22⋊Q8—1678no—
203C22⋊Q8C2×D16718yescomplemented
204#117—1678no—
205C2×C4⋊C4—1671no—
206C2×C4⋊C4—1672no—
207C2×C4⋊C4—1672no—
208C2×C4⋊C4—1672no—
209C2×C4⋊C4C2×D16711yescharacteristic
210C2×C4⋊C4C2×D16712yes—
211C2×C22⋊C4—1672no—
212C2×C22⋊C4—1672no—
213C2×C22⋊C4—1672no—
214C2×C22⋊C4—1672no—
215C2×C22⋊C4C2×D16712yes—
216C2×C42—1672no—
217C24—1671no—
218C24—1671no—
219C24C22×D16711yescharacteristic
220#41—33432no—
221C2×Q8—24no—
222C2×Q8—3348no—
223C2×Q8—3344no—
224C2×Q8—33432no—
225C2×Q8—3344no—
226C2×Q8—1674no—
227C2×Q8—1678no—
228C2×Q8—1674no—
229C2×Q8C22×D16714yes—
230C2×D4—3344no—
231C2×D4—3344no—
232C2×D4—3344no—
233C2×D4—1674no—
234C2×D4—1674no—
235C2×D4—1674no—
236C22×C4—24no—
237C22×C4—3348no—
238C22×C4—3344no—
239C22×C4—1672no—
240C22×C4—1672no—
241C22×C4—1671no—
242C22×C4—1674no—
243C22×C4—1678no—
244C22×C4—1671no—
245C22×C4—1678no—
246C22×C4—1674no—
247C22×C4C22×D16714yes—
248C22×C4C22×D16712yes—
249C22×C4C22×D16712yes—
250C22×C4C22×D16711yescharacteristic
251C22×C4C22×D16711yescharacteristic
252C4⋊C4—1674no—
253C4⋊C4—1678no—
254C4⋊C4—1678no—
255C4⋊C4—1678no—
256C4⋊C4C22×D16714yes—
257C4⋊C4C22×D16718yes—
258C22⋊C4—1678no—
259C22⋊C4—1678no—
260C22⋊C4—1678no—
261C22⋊C4—1678no—
262C22⋊C4C22×D16718yes—
263C42—1678no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—3342no—
268C23—3342no—
269C23—3342no—
270C23—3342no—
271C23—3342no—
272C23—1672no—
273C23—1674no—
274C23—1672no—
275C23C23×D16712yes—
276C23C23×D16711yescharacteristic
277Q8—28no—
278Q8—33416no—
279Q8—3348no—
280Q8—3348no—
281D4—3348no—
282D4—3348no—
283D4—3348no—
284C2×C4—22no—
285C2×C4—24no—
286C2×C4—24no—
287C2×C4—28no—
288C2×C4—33416no—
289C2×C4—3342no—
290C2×C4—3344no—
291C2×C4—3344no—
292C2×C4—3348no—
293C2×C4—1674no—
294C2×C4—1674no—
295C2×C4—1672no—
296C2×C4—1674no—
297C2×C4—1672no—
298C2×C4—16716no—
299C2×C4D4×D16714yes—
300C2×C4C23×D16714yes—
301C2×C4C23×D16714yes—
302C2×C4C23×D16712yes—
303C2×C4C23×D16712yes—
304C22—22no—
305C22—22no—
306C22—22no—
307C22—44no—
308C22—3348no—
309C22—3342no—
310C22—3342no—
311C22—3342no—
312C22—3342no—
313C22—3342no—
314C22—6684no—
315C22—1674no—
316C22C2×D4×D16712yes—
317C22#1912887912yes—
318C22#1912888012yes—
319C22C24×D16711yescharacteristic
320C4—22no—
321C4—24no—
322C4—24no—
323C4—3342no—
324C4—3344no—
325C4—3344no—
326C4—1674no—
327C4C2×D4×D16714yes—
328C2—42no—
329C2—3344no—
330C2—6682no—
331C2#2492384214yesdirect product factor
332C2C22×D4×D16711yescharacteristic
333C2C2×#1912887911yescharacteristic
334C2C2×#1912888011yescharacteristic
subgroupG/H
centerC23C23×D167
commutator, cosocleC22×C167C25
FrattiniC22C24×D167
FittingC2×C22⋊Q8×C167C2
socleC23×C167C24
prime radicalC22×#14581950C2
hypercenterC2×C22⋊Q8D167
hypocenterC167C2×#536
LCSG ▷ C22×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. C22×Q8×D167C2semidirect
3. #24923842C2direct (N × H)
4. C2×#19128831C2semidirect
5. C2×#19128818C2semidirect
6. C2×#19128817C2semidirect
7. C2×#19128814C2semidirect
8. C2×#19128812C2semidirect
9. C2×#19128811C2semidirect
10. C2×#19128808C2semidirect
11. C2×#19128790C2semidirect
12. C2×C22⋊Q8×C167C2semidirect
19. C2×Q8×D167C22semidirect
26. #19128831C22semidirect
27. #19128818C22semidirect
28. #19128817C22semidirect
29. #19128814C22semidirect
30. #19128812C22semidirect
31. #19128811C22semidirect
32. #19128808C22semidirect
33. #19128790C22semidirect
45. C22⋊Q8×C167C22semidirect
161. C2×C167#536semidirect
167. C167C2×#536semidirect
179. C2×C22⋊Q8D167semidirect
203. C22⋊Q8C2×D167semidirect
331. C2#24923842direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145819502
C22×Q8×D1672
#249238422
C2×#191288312
C2×#191288182
C2×#191288172
C2×#191288142
C2×#191288122
C2×#191288112
C2×#191288082
C2×#191287902
C2×C22⋊Q8×C1672
C2×#536167