Finite Group Databasebeta

← C2×#26018137 #36444547

Subgroups — C2×#26018137 #36444547

Order 22784.

1226 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊Dic89C212yesmaximal
2#26018137C214yesmaximal, direct product factor
3C2×#407×C89C211yesmaximal, characteristic
4C22×C22⋊Dic89—22no—
5C22×C4×Dic89—22no—
6C4×C22⋊Dic89—22no—
7C4×C22⋊Dic89—22no—
8C4×C22⋊Dic89C414yescomplemented
9C4×C22⋊Dic89C2214yes—
10C2×#15667919C414yescomplemented
11C24×C4×C89C2211yescharacteristic
12C22×M16×C89C412yescomplemented
13#407×C89—22no—
14#407×C89C412yescomplemented
15#407×C89C2212yes—
16C2×C22⋊C8×C89—22no—
17C23×Dic89—24no—
18C2×C22⋊Dic89—216no—
19C2×C22⋊Dic89—24no—
20C2×C22⋊Dic89—24no—
21C2×C4×Dic89—24no—
22C2×C4×Dic89—24no—
23C2×C4×Dic89—48no—
24#15667919—24no—
25#15667919C2×C418yescomplemented
26C25×C89D411yescharacteristic
27C23×C4×C89—44no—
28C23×C4×C89C2×C412yes—
29C23×C4×C89C2×C412yes—
30C23×C4×C89C2×C411yescharacteristic
31C23×C4×C89C2×C411yescharacteristic
32C23×C4×C89D411yescharacteristic
33C23×C4×C89D412yes—
34C23×C4×C89D412yes—
35C23×C4×C89Q811yescharacteristic
36C23×C4×C89Q811yescharacteristic
37C23×C4×C89C2311yescharacteristic
38C2×M16×C89—22no—
39C2×M16×C89—44no—
40C2×M16×C89C2×C414yescomplemented
41C22×C8×C89—22no—
42C22⋊C8×C89—24no—
43C22⋊C8×C89—24no—
44C22×Dic89—216no—
45C22×Dic89—28no—
46C22×Dic89—48no—
47C22×Dic89—48no—
48C22⋊Dic89—216no—
49C22⋊Dic89—216no—
50C4×Dic89—48no—
51C4×Dic89—48no—
52C24×C89—28no—
53C24×C89—42no—
54C24×C89C22⋊C412yes—
55C24×C89C22⋊C412yes—
56C24×C89C4⋊C411yescharacteristic
57C24×C89C4⋊C411yescharacteristic
58C24×C89C2×D411yescharacteristic
59C22×C4×C89—24no—
60C22×C4×C89—28no—
61C22×C4×C89—44no—
62C22×C4×C89—42no—
63C22×C4×C89—42no—
64C22×C4×C89—44no—
65C22×C4×C89—42no—
66C22×C4×C89—42no—
67C22×C4×C89—44no—
68C22×C4×C89—42no—
69C22×C4×C89C4211yescharacteristic
70C22×C4×C89C4211yescharacteristic
71C22×C4×C89C4212yes—
72C22×C4×C89C22⋊C412yes—
73C22×C4×C89C22⋊C412yes—
74C22×C4×C89C22⋊C411yescharacteristic
75C22×C4×C89C22⋊C412yes—
76C22×C4×C89C22⋊C411yescharacteristic
77C22×C4×C89C4⋊C411yescharacteristic
78C22×C4×C89C4⋊C412yes—
79C22×C4×C89C4⋊C412yes—
80C22×C4×C89C4⋊C411yescharacteristic
81C22×C4×C89C4⋊C412yes—
82C22×C4×C89C4⋊C412yes—
83C22×C4×C89C22×C411yescharacteristic
84C22×C4×C89C22×C412yes—
85C22×C4×C89C2×D412yes—
86C22×C4×C89C2×Q811yescharacteristic
87M16×C89—44no—
88M16×C89—44no—
89C2×C8×C89—24no—
90C2×C8×C89—44no—
91C23×C89—24no—
92C23×C89—24no—
93C23×C89—24no—
94C23×C89—24no—
95C23×C89—24no—
96C23×C89—22no—
97C23×C89—24no—
98C23×C89—24no—
99C23×C89—42no—
100C23×C89—41no—
101C23×C89—41no—
102C23×C89—416no—
103C23×C89#9511yescharacteristic
104C23×C89#9512yes—
105C23×C89#9511yescharacteristic
106C23×C89#10418yes—
107C23×C89C2×C22⋊C412yes—
108C23×C89C2×C4⋊C411yescharacteristic
109C2×C4×C89—22no—
110C2×C4×C89—24no—
111C2×C4×C89—22no—
112C2×C4×C89—24no—
113C2×C4×C89—24no—
114C2×C4×C89—22no—
115C2×C4×C89—22no—
116C2×C4×C89—22no—
117C2×C4×C89—24no—
118C2×C4×C89—24no—
119C2×C4×C89—42no—
120C2×C4×C89—42no—
121C2×C4×C89—42no—
122C2×C4×C89—42no—
123C2×C4×C89—41no—
124C2×C4×C89—42no—
125C2×C4×C89—41no—
126C2×C4×C89#9511yescharacteristic
127C2×C4×C89#9512yes—
128C2×C4×C89#9511yescharacteristic
129C2×C4×C89#9914yes—
130C2×C4×C89C2×C4211yescharacteristic
131C2×C4×C89C2×C22⋊C411yescharacteristic
132C2×C4×C89C2×C4⋊C412yes—
133C2×Dic89—216no—
134C2×Dic89—48no—
135C2×Dic89—432no—
136C2×Dic89—48no—
137C8×C89—44no—
138C22×C89—216no—
139C22×C89—22no—
140C22×C89—22no—
141C22×C89—22no—
142C22×C89—22no—
143C22×C89—22no—
144C22×C89—22no—
145C22×C89—21no—
146C22×C89—21no—
147C22×C89—44no—
148C22×C89—48no—
149C22×C89—44no—
150C22×C89—44no—
151C22×C89#33914yes—
152C22×C89#33914yes—
153C22×C89#34212yes—
154C22×C89C2×#9511yescharacteristic
155C22×C89C2×#10414yes—
156C4×C89—21no—
157C4×C89—22no—
158C4×C89—21no—
159C4×C89—22no—
160C4×C89#34212yes—
161C4×C89C2×#9912yes—
162Dic89—416no—
163C2×#1297—891nomaximal, Sylow
164C2×C89—24no—
165C2×C89—24no—
166C2×C89—41no—
167C2×C89—41no—
168C2×C89#129714yescomplemented
169C2×C89C2×#33912yes—
170C2×C89C2×#34211yescharacteristic
171C2×#407D8911yescharacteristic
172C2×C4×C22⋊C4—892no—
173#1297—894no—
174C89C2×#129711yescharacteristic, complemented, Sylow
175C24×C4C2×D8911yescharacteristic
176C22×M16Dic8912yescomplemented
177C22×C22⋊C4—1782no—
178C22×C42—1782no—
179#407—22no—
180#407Dic8912yescomplemented
181#407C2×D8912yes—
182C2×C22⋊C8—22no—
183C4×C22⋊C4—894no—
184C4×C22⋊C4—894no—
185C4×C22⋊C4—1782no—
186C4×C22⋊C4—1782no—
187C2×#95—894no—
188C25D35611yescharacteristic
189C23×C4—44no—
190C23×C4—1784no—
191C23×C4Dic17811yescharacteristic
192C23×C4Dic17811yescharacteristic
193C23×C4C4×D8912yes—
194C23×C4C4×D8912yes—
195C23×C4D35611yescharacteristic
196C23×C4C2×Dic8911yescharacteristic
197C23×C4C2×Dic8911yescharacteristic
198C23×C4C22⋊D8912yes—
199C23×C4C22⋊D8912yes—
200C23×C4C22×D8911yescharacteristic
201C2×M16—22no—
202C2×M16—44no—
203C2×M16C2×Dic8914yescomplemented
204C22×C8—22no—
205C2×C22⋊C4—17816no—
206C2×C22⋊C4—1784no—
207C2×C22⋊C4—1784no—
208C2×C42—3568no—
209C2×C42—1784no—
210C2×C42—1784no—
211C22⋊C8—24no—
212C22⋊C8—24no—
213#95—898no—
214#95—1784no—
215C24—28no—
216C24—42no—
217C24#1308355112yes—
218C24#1308355112yes—
219C24C4⋊Dic8911yescharacteristic
220C24C4⋊Dic8911yescharacteristic
221C24C2×D35611yescharacteristic
222C22×C4—28no—
223C22×C4—24no—
224C22×C4—42no—
225C22×C4—44no—
226C22×C4—42no—
227C22×C4—42no—
228C22×C4—44no—
229C22×C4—42no—
230C22×C4—42no—
231C22×C4—44no—
232C22×C4—3568no—
233C22×C4—3568no—
234C22×C4—17816no—
235C22×C4—1788no—
236C22×C4C4×Dic8911yescharacteristic
237C22×C4C4×Dic8911yescharacteristic
238C22×C4C4×Dic8912yes—
239C22×C4#1308355112yes—
240C22×C4#1308355112yes—
241C22×C4C22⋊Dic8912yes—
242C22×C4C22⋊Dic8911yescharacteristic
243C22×C4C22⋊Dic8911yescharacteristic
244C22×C4#1308355312yes—
245C22×C4#1308355312yes—
246C22×C4#1308355312yes—
247C22×C4#1308355312yes—
248C22×C4C4⋊Dic8911yescharacteristic
249C22×C4C4⋊Dic8911yescharacteristic
250C22×C4C2×C4×D8912yes—
251C22×C4C22×Dic8911yescharacteristic
252C22×C4C2×C22⋊D8912yes—
253C22×C4C2×Dic17811yescharacteristic
254M16—44no—
255M16—44no—
256C2×C8—24no—
257C2×C8—44no—
258C22⋊C4—17816no—
259C22⋊C4—17816no—
260C42—3568no—
261C42—3568no—
262C23—24no—
263C23—24no—
264C23—22no—
265C23—24no—
266C23—24no—
267C23—24no—
268C23—24no—
269C23—24no—
270C23—42no—
271C23—41no—
272C23—41no—
273C23—416no—
274C23#1566791911yescharacteristic
275C23#1566791912yes—
276C23#1566791911yescharacteristic
277C23#1566793818yes—
278C23C2×#1308355112yes—
279C23C2×C4⋊Dic8911yescharacteristic
280C2×C4—22no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—22no—
286C2×C4—24no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—24no—
290C2×C4—42no—
291C2×C4—42no—
292C2×C4—42no—
293C2×C4—42no—
294C2×C4—41no—
295C2×C4—42no—
296C2×C4—41no—
297C2×C4—3568no—
298C2×C4—35632no—
299C2×C4—3568no—
300C2×C4—17816no—
301C2×C4#1566791911yescharacteristic
302C2×C4#1566791912yes—
303C2×C4#1566791911yescharacteristic
304C2×C4#1566792714yes—
305C2×C4C2×C4×Dic8911yescharacteristic
306C2×C4C2×C22⋊Dic8911yescharacteristic
307C2×C4C2×#1308355312yes—
308C8—44no—
309C22—216no—
310C22—22no—
311C22—22no—
312C22—22no—
313C22—22no—
314C22—22no—
315C22—22no—
316C22—21no—
317C22—21no—
318C22—44no—
319C22—48no—
320C22—44no—
321C22—44no—
322C22#1915135914yes—
323C22#1915135914yes—
324C22#1915136512yes—
325C22C2×#1566791911yescharacteristic
326C22C2×#1566793814yes—
327C4—21no—
328C4—22no—
329C4—21no—
330C4—22no—
331C4—35616no—
332C4#1915136512yes—
333C4C2×#1566792712yes—
334C2—24no—
335C2—24no—
336C2—41no—
337C2—41no—
338C2#2601813714yesdirect product factor
339C2C2×#1915135912yes—
340C2C2×#1915136511yescharacteristic
subgroupG/H
centerC22×C4C22⋊Dic89
commutatorC2×C4×C89C2×C42
FrattiniC23×C4C22×D89
FittingC2×#407×C89C2
socleC23×C89#95
prime radicalC25×C89D4
cosocleC23×C4×C89C23
hypercenterC2×#407D89
hypocenterC89C2×#1297
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
2. #26018137C2direct (N × H)
8. C4×C22⋊Dic89C4semidirect
10. C2×#15667919C4semidirect
12. C22×M16×C89C4semidirect
14. #407×C89C4semidirect
25. #15667919C2×C4semidirect
40. C2×M16×C89C2×C4semidirect
168. C2×C89#1297semidirect
174. C89C2×#1297semidirect
176. C22×M16Dic89semidirect
180. #407Dic89semidirect
203. C2×M16C2×Dic89semidirect
338. C2#26018137direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊Dic892
#260181372
C2×#407×C892
C2×#129789