Finite Group Databasebeta

← C2×#26021121 #36558256

Subgroups — C2×#26021121 #36558256

Order 22784.

1574 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic356C211yesmaximal, characteristic
2C22×#15667935C212yesmaximal
3C22×#15667922C211yesmaximal, characteristic
4C2×#19151503C212yesmaximal
5#26021121C218yesmaximal, direct product factor
6C22×#106×C89C211yesmaximal, characteristic
7C23×Dic178C2212yes—
8C22×Dic356—24no—
9C22×Dic356—24no—
10C22×Dic356C418yescomplemented
11C22×Dic356C2214yes—
12C23×#10623494C2211yescharacteristic
13C22×C4×Dic89C2211yescharacteristic
14C2×#15667935—28no—
15C2×#15667935C2218yes—
16C2×#15667922—24no—
17C2×#15667922C2214yes—
18#19151503—24no—
19#19151503C2218yes—
20C2×#15667919—24no—
21C23×C8×C89C2211yescharacteristic
22C22×C4⋊C4×C89C2212yes—
23C2×#106×C89—24no—
24C2×#106×C89C2214yes—
25C22×Dic178—22no—
26C22×Dic178—24no—
27C22×Dic178—24no—
28C22×Dic178—24no—
29C22×Dic178—24no—
30C22×Dic178—24no—
31C22×Dic178C2×C418yes—
32C22×Dic178C2314yes—
33C23×Dic89—22no—
34C23×Dic89D412yes—
35C2×Dic356—232no—
36C2×Dic356—28no—
37C2×Dic356—28no—
38C2×Dic356C2×C4116yescomplemented
39C22×#10623494—22no—
40C22×#10623494—22no—
41C22×#10623494D414yes—
42C22×#10623494C2312yes—
43C2×C4×Dic89—22no—
44C2×C4×Dic89—22no—
45C2×C4×Dic89D412yes—
46C2×C4×Dic89C2312yes—
47#15667935—216no—
48#15667922—28no—
49#15667919—216no—
50C23×C4×C89—22no—
51C23×C4×C89C2311yescharacteristic
52C22×C8×C89C2×C414yes—
53C22×C8×C89D414yes—
54C22×C8×C89D414yes—
55C22×C8×C89C2312yes—
56C2×C4⋊C4×C89—24no—
57C2×C4⋊C4×C89—24no—
58C2×C4⋊C4×C89—22no—
59C2×C4⋊C4×C89C2314yes—
60#106×C89—28no—
61C2×Dic178—216no—
62C2×Dic178—216no—
63C2×Dic178—24no—
64C2×Dic178—24no—
65C2×Dic178—24no—
66C2×Dic178—24no—
67C2×Dic178—28no—
68C2×Dic178—24no—
69C2×Dic178—48no—
70C2×Dic178—44no—
71C2×Dic178—48no—
72C2×Dic178—44no—
73C2×Dic178C22×C418yes—
74C22×Dic89—28no—
75C22×Dic89—24no—
76C22×Dic89—28no—
77C22×Dic89—24no—
78C22×Dic89—44no—
79C22×Dic89—44no—
80C22×Dic89C2×D414yes—
81Dic356—232no—
82C2×#10623494—28no—
83C2×#10623494—22no—
84C2×#10623494—22no—
85C2×#10623494C2×D414yes—
86C4×Dic89—24no—
87C4×Dic89—22no—
88C4×Dic89—22no—
89C24×C89C2×D411yescharacteristic
90C22×C4×C89—24no—
91C22×C4×C89—44no—
92C22×C4×C89—48no—
93C22×C4×C89C22×C412yes—
94C22×C4×C89C2×D412yes—
95C22×C4×C89C2×D412yes—
96C22×C4×C89C2×D411yescharacteristic
97C22×C4×C89C2×D412yes—
98C22×C4×C89#4112yes—
99C22×C4×C89#4112yes—
100C22×C4×C89C2411yescharacteristic
101C2×C8×C89C22⋊C4116yes—
102C2×C8×C89C22×C414yes—
103C2×C8×C89C2×D414yes—
104C2×C8×C89C2×D414yes—
105C4⋊C4×C89—24no—
106C4⋊C4×C89—24no—
107C4⋊C4×C89—44no—
108C23×C89C4×D412yes—
109C23×C89#12112yes—
110C23×C89#12712yes—
111C23×C89#13718yes—
112C23×C89C22×D411yescharacteristic
113C2×C4×C89—44no—
114C2×C4×C89—48no—
115C2×C4×C89—88no—
116C2×C4×C89C2×C22⋊C414yes—
117C2×C4×C89C4×D414yes—
118C2×C4×C89C4×D412yes—
119C2×C4×C89#12114yes—
120C2×C4×C89#12112yes—
121C2×C4×C89#12414yes—
122C2×C4×C89#12712yes—
123C2×C4×C89C23×C411yescharacteristic
124C2×C4×C89C22×D411yescharacteristic
125C2×C4×C89C22×D411yescharacteristic
126C2×C4×C89C22×D411yescharacteristic
127C2×C4×C89C2×#4111yescharacteristic
128C2×C4×C89C2×#4111yescharacteristic
129C2×Dic89—28no—
130C2×Dic89—24no—
131C2×Dic89—28no—
132C2×Dic89—44no—
133C2×Dic89—44no—
134C2×Dic89—416no—
135C2×Dic89—48no—
136Dic178—28no—
137Dic178—28no—
138Dic178—44no—
139Dic178—44no—
140Dic178—416no—
141C8×C89C2×C22⋊C418yes—
142#10623494—24no—
143C22×C89#39014yes—
144C22×C89#44118yes—
145C22×C89#47018yes—
146C22×C89#49718yes—
147C22×C89C2×C4×D411yescharacteristic
148C22×C89C2×#12111yescharacteristic
149C22×C89C2×#12711yescharacteristic
150C22×C89C2×#13714yes—
151C4×C89—84no—
152C4×C89#39014yes—
153C4×C89C22×C22⋊C411yescharacteristic
154C4×C89C2×C4×D411yescharacteristic
155C4×C89C2×#12111yescharacteristic
156C4×C89C2×#12411yescharacteristic
157Dic89—44no—
158Dic89—48no—
159C2×#1971—891nomaximal, Sylow
160C2×C89#197118yescomplemented
161C2×C89C2×#39011yescharacteristic
162C2×C89C2×#44112yes—
163C2×C89C2×#47012yes—
164C2×C89C2×#49712yes—
165C23×Q16—891no—
166C22×#106D8911yescharacteristic
167C22×#103—892no—
168C22×#97—891no—
169C2×#391—892no—
170#1971—898no—
171C89C2×#197111yescharacteristic, complemented, Sylow
172C23×Q8—892no—
173C22×Q16—898no—
174C22×Q16—894no—
175C22×Q16—1784no—
176C22×Q16—1784no—
177C23×C8—891no—
178C23×C8C2×D8911yescharacteristic
179C22×C4⋊C4C2×D8912yes—
180C22×C42—891no—
181C2×#106—24no—
182C2×#106C2×D8914yes—
183C2×#103—898no—
184C2×#103—1788no—
185C2×#97—894no—
186C2×#97—1784no—
187#391—898no—
188#391—1784no—
189C2×#95—1784no—
190C22×Q8—898no—
191C22×Q8—894no—
192C22×Q8—1784no—
193C22×Q8—1784no—
194C22×Q8—1784no—
195C22×Q8—1784no—
196C22×Q8—1782no—
197C22×Q8—1784no—
198C23×C4—22no—
199C23×C4—892no—
200C23×C4—1782no—
201C23×C4C22×D8911yescharacteristic
202C2×Q16—8916no—
203C2×Q16—17832no—
204C2×Q16—1788no—
205C2×Q16—1788no—
206C22×C8—894no—
207C22×C8—892no—
208C22×C8—1782no—
209C22×C8—1782no—
210C22×C8C4×D8914yes—
211C22×C8D35614yes—
212C22×C8C22⋊D8914yes—
213C22×C8C22×D8912yes—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4C22×D8914yes—
218C2×C42—892no—
219C2×C42—892no—
220C2×C42—1782no—
221C2×C42—1782no—
222#106—28no—
223#103—17816no—
224#97—1788no—
225#95—17816no—
226C24D4×D8911yescharacteristic
227C2×Q8—898no—
228C2×Q8—3568no—
229C2×Q8—3564no—
230C2×Q8—3568no—
231C2×Q8—3564no—
232C2×Q8—17816no—
233C2×Q8—1784no—
234C2×Q8—1784no—
235C2×Q8—1784no—
236C2×Q8—1784no—
237C2×Q8—17816no—
238C2×Q8—1788no—
239C2×Q8—1784no—
240C22×C4—24no—
241C22×C4—44no—
242C22×C4—48no—
243C22×C4—894no—
244C22×C4—3564no—
245C22×C4—3564no—
246C22×C4—1788no—
247C22×C4—1784no—
248C22×C4—1788no—
249C22×C4—1784no—
250C22×C4C2×C4×D8912yes—
251C22×C4D4×D8911yescharacteristic
252C22×C4D4×D8912yes—
253C22×C4C2×C22⋊D8912yes—
254C22×C4C2×D35612yes—
255C22×C4#1308357512yes—
256C22×C4#1308357512yes—
257C22×C4C23×D8911yescharacteristic
258Q16—17832no—
259C2×C8—894no—
260C2×C8—1788no—
261C2×C8—1782no—
262C2×C8—1782no—
263C2×C8#13083551116yes—
264C2×C8C2×C4×D8914yes—
265C2×C8C2×C22⋊D8914yes—
266C2×C8C2×D35614yes—
267C4⋊C4—24no—
268C4⋊C4—24no—
269C4⋊C4—44no—
270C42—1784no—
271C42—1782no—
272C42—1782no—
273C23#1566797412yes—
274C23#1566798712yes—
275C23#1566800812yes—
276C23#1566804118yes—
277C23C2×D4×D8911yescharacteristic
278Q8—35616no—
279Q8—3564no—
280Q8—3564no—
281Q8—1788no—
282Q8—1788no—
283C2×C4—48no—
284C2×C4—44no—
285C2×C4—88no—
286C2×C4—3564no—
287C2×C4—35616no—
288C2×C4—3564no—
289C2×C4—3568no—
290C2×C4—1788no—
291C2×C4—1788no—
292C2×C4—1784no—
293C2×C4C2×#1308355114yes—
294C2×C4#1566797412yes—
295C2×C4#1566797414yes—
296C2×C4#1566798712yes—
297C2×C4#1566798714yes—
298C2×C4#1566800114yes—
299C2×C4#1566800812yes—
300C2×C4C22×C4×D8911yescharacteristic
301C2×C4C2×D4×D8911yescharacteristic
302C2×C4C22×C22⋊D8911yescharacteristic
303C2×C4C22×D35611yescharacteristic
304C2×C4C2×#1308357511yescharacteristic
305C2×C4C2×#1308357511yescharacteristic
306C8—1784no—
307C8C2×#1308355118yes—
308C22#1915149914yes—
309C22#1915170418yes—
310C22#1915185718yes—
311C22#1915198918yes—
312C22C2×#1566797411yescharacteristic
313C22C2×#1566798711yescharacteristic
314C22C2×#1566800811yescharacteristic
315C22C2×#1566804114yes—
316C4—84no—
317C4—3564no—
318C4—3568no—
319C4#1915149914yes—
320C4C22×#1308355111yescharacteristic
321C4C2×#1566797411yescharacteristic
322C4C2×#1566798711yescharacteristic
323C4C2×#1566800111yescharacteristic
324C2#2602112118yesdirect product factor
325C2C2×#1915149911yescharacteristic
326C2C2×#1915170412yes—
327C2C2×#1915185712yes—
328C2C2×#1915198912yes—
subgroupG/H
centerC24D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×#106×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC22×#106D89
hypocenterC89C2×#1971
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#106

Complements

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

NH ≅ G/Ntype
5. #26021121C2direct (N × H)
10. C22×Dic356C4semidirect
38. C2×Dic356C2×C4semidirect
160. C2×C89#1971semidirect
171. C89C2×#1971semidirect
324. C2#26021121direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic3562
C22×#156679352
C22×#156679222
C2×#191515032
#260211212
C22×#106×C892
C2×#197189