Finite Group Databasebeta

← C2×#26021207 #36558935

Subgroups — C2×#26021207 #36558935

Order 22784.

1294 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
1C22×#15668004C211yesmaximal, characteristic
2C2×C4×C4⋊Dic89C211yesmaximal, characteristic
3#26021207C218yesmaximal, direct product factor
4C2×#19151361C212yesmaximal
5C2×#19151361C212yesmaximal
6C22×C4⋊C8×C89C211yesmaximal, characteristic
7C2×#15668004—22no—
8C2×#15668004—24no—
9C2×#15668004C418yescomplemented
10C2×#15668004C2214yes—
11C22×C4⋊Dic89C2211yescharacteristic
12C22×C4⋊Dic89C2211yescharacteristic
13C22×C4⋊Dic89C2212yes—
14C22×#13083553—21no—
15C22×#13083553—21no—
16C22×C4×Dic89—21no—
17C4×C4⋊Dic89—22no—
18C4×C4⋊Dic89C2214yes—
19C2×#15667919—21no—
20#19151361C2218yes—
21#19151361C2218yes—
22C23×C8×C89C2212yes—
23C22×C42×C89C2211yescharacteristic
24C2×C4⋊C8×C89—24no—
25C2×C4⋊C8×C89C2214yes—
26C23×Dic89—22no—
27C23×Dic89—21no—
28C23×Dic89—21no—
29#15668004—216no—
30#15668004—28no—
31#15668004C2×C4116yescomplemented
32C2×C4⋊Dic89—22no—
33C2×C4⋊Dic89—22no—
34C2×C4⋊Dic89—22no—
35C2×C4⋊Dic89—21no—
36C2×C4⋊Dic89—21no—
37C2×C4⋊Dic89—24no—
38C2×C4⋊Dic89C2×C414yes—
39C2×C4⋊Dic89C2×C414yes—
40C2×C4⋊Dic89Q818yes—
41C2×C4⋊Dic89C2312yes—
42C2×C4⋊Dic89C2312yes—
43C2×C4⋊Dic89C2314yes—
44C2×#13083553—28no—
45C2×#13083553—28no—
46C2×#13083553—24no—
47C2×#13083553—24no—
48C2×C4×Dic89—24no—
49C2×C4×Dic89—44no—
50#15667919—24no—
51C23×C4×C89D411yescharacteristic
52C23×C4×C89D411yescharacteristic
53C23×C4×C89C2311yescharacteristic
54C22×C8×C89—24no—
55C22×C8×C89—28no—
56C22×C8×C89C2314yes—
57C2×C42×C89C2×C414yes—
58C2×C42×C89D412yes—
59C2×C42×C89D414yes—
60C2×C42×C89C2312yes—
61C4⋊C8×C89—28no—
62C22×Dic89—24no—
63C22×Dic89—24no—
64C22×Dic89—28no—
65C22×Dic89—24no—
66C22×Dic89—22no—
67C22×Dic89—22no—
68C22×Dic89—44no—
69C22×Dic89—44no—
70C22×Dic89—42no—
71C22×Dic89—44no—
72C22×Dic89—42no—
73C4⋊Dic89—24no—
74C4⋊Dic89—24no—
75C4⋊Dic89—28no—
76C4⋊Dic89—22no—
77C4⋊Dic89—22no—
78C4⋊Dic89—24no—
79C4⋊Dic89C22×C414yes—
80C4⋊Dic89C22×C414yes—
81C4⋊Dic89C2×Q818yes—
82#13083553—216no—
83#13083553—216no—
84C4×Dic89—48no—
85C24×C89C2×D411yescharacteristic
86C22×C4×C89—24no—
87C22×C4×C89—22no—
88C22×C4×C89—22no—
89C22×C4×C89C22⋊C414yes—
90C22×C4×C89C22⋊C414yes—
91C22×C4×C89C22×C412yes—
92C22×C4×C89C2×D412yes—
93C22×C4×C89C2×D412yes—
94C22×C4×C89C2×D411yescharacteristic
95C22×C4×C89C2×D412yes—
96C22×C4×C89C2×Q814yes—
97C22×C4×C89#4114yes—
98C22×C4×C89C2411yescharacteristic
99C2×C8×C89—24no—
100C2×C8×C89—28no—
101C2×C8×C89—48no—
102C42×C89C22⋊C418yes—
103C42×C89C22×C414yes—
104C42×C89C2×D414yes—
105C23×C89C2×C22⋊C412yes—
106C23×C89C22⋊Q814yes—
107C23×C89#13514yes—
108C23×C89AGL(1,ℤ/8)12yes—
109C23×C89#13712yes—
110C23×C89C22×D411yescharacteristic
111C2×C4×C89—24no—
112C2×C4×C89—22no—
113C2×C4×C89—22no—
114C2×C4×C89—28no—
115C2×C4×C89—28no—
116C2×C4×C89C2×C22⋊C414yes—
117C2×C4×C89C2×C22⋊C414yes—
118C2×C4×C89C2×C22⋊C412yes—
119C2×C4×C89C4×Q818yes—
120C2×C4×C89C22⋊Q814yes—
121C2×C4×C89#12414yes—
122C2×C4×C89C4⋊Q814yes—
123C2×C4×C89C23×C411yescharacteristic
124C2×C4×C89C22×D411yescharacteristic
125C2×C4×C89C22×Q812yes—
126C2×C4×C89C2×#4112yes—
127C2×Dic89—24no—
128C2×Dic89—24no—
129C2×Dic89—28no—
130C2×Dic89—44no—
131C2×Dic89—44no—
132C2×Dic89—44no—
133C2×Dic89—42no—
134C2×Dic89—42no—
135C2×Dic89—48no—
136C2×Dic89—48no—
137C2×Dic89—416no—
138C8×C89—44no—
139C22×C89#39114yes—
140C22×C89#41614yes—
141C22×C89#41714yes—
142C22×C89#47818yes—
143C22×C89#47918yes—
144C22×C89C22×C22⋊C411yescharacteristic
145C22×C89C2×C22⋊Q812yes—
146C22×C89C2×#13512yes—
147C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
148C22×C89C2×#13711yescharacteristic
149C4×C89—24no—
150C4×C89—24no—
151C4×C89#39114yes—
152C4×C89C2×C4×Q812yes—
153C4×C89C2×#12411yescharacteristic
154C4×C89C2×C4⋊Q811yescharacteristic
155Dic89—48no—
156Dic89—44no—
157Dic89—44no—
158C2×#1989—891nomaximal, Sylow
159C2×C89#198918yescomplemented
160C2×C89C2×#39111yescharacteristic
161C2×C89C2×#41611yescharacteristic
162C2×C89C2×#41711yescharacteristic
163C2×C89C2×#47812yes—
164C2×C89C2×#47912yes—
165C22×#125—891no—
166C22×C4⋊C8D8911yescharacteristic
167C2×C4×C4⋊C4—891no—
168#1989—898no—
169C2×#340—892no—
170C2×#340—892no—
171C89C2×#198911yescharacteristic, complemented, Sylow
172C23×C8C2×D8912yes—
173C2×#125—898no—
174C2×#125—894no—
175C2×#125—1782no—
176C2×#125—1784no—
177C22×C4⋊C4—891no—
178C22×C4⋊C4—891no—
179C22×C4⋊C4—892no—
180C22×C4⋊C4—1781no—
181C22×C4⋊C4—1781no—
182C22×C42—1781no—
183C22×C42C2×D8911yescharacteristic
184C2×C4⋊C8—24no—
185C2×C4⋊C8C2×D8914yes—
186C4×C4⋊C4—894no—
187C4×C4⋊C4—1782no—
188C2×#95—1781no—
189#340—898no—
190#340—898no—
191C23×C4—1781no—
192C23×C4—1781no—
193C23×C4—1782no—
194C23×C4D35611yescharacteristic
195C23×C4D35611yescharacteristic
196C23×C4C22×D8911yescharacteristic
197C22×C8—24no—
198C22×C8—28no—
199C22×C8C22×D8914yes—
200#125—8916no—
201#125—17816no—
202#125—1788no—
203C2×C4⋊C4—894no—
204C2×C4⋊C4—894no—
205C2×C4⋊C4—898no—
206C2×C4⋊C4—892no—
207C2×C4⋊C4—892no—
208C2×C4⋊C4—894no—
209C2×C4⋊C4—1788no—
210C2×C4⋊C4—1788no—
211C2×C4⋊C4—1782no—
212C2×C4⋊C4—1782no—
213C2×C4⋊C4—1781no—
214C2×C4⋊C4—1781no—
215C2×C4⋊C4—1782no—
216C2×C4⋊C4—1784no—
217C2×C4⋊C4—1784no—
218C2×C4⋊C4—1784no—
219C2×C42—3564no—
220C2×C42—1784no—
221C2×C42C4×D8914yes—
222C2×C42D35612yes—
223C2×C42C22⋊D8914yes—
224C2×C42C22×D8912yes—
225C4⋊C8—28no—
226#95—1784no—
227C24C2×D35611yescharacteristic
228C22×C4—24no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—3564no—
232C22×C4—3564no—
233C22×C4—3564no—
234C22×C4—3562no—
235C22×C4—3562no—
236C22×C4—1788no—
237C22×C4—1784no—
238C22×C4—1782no—
239C22×C4—1782no—
240C22×C4—1784no—
241C22×C4—1784no—
242C22×C4#1308355114yes—
243C22×C4#1308355114yes—
244C22×C4C2×C4×D8912yes—
245C22×C4C2×C22⋊D8912yes—
246C22×C4C2×D35612yes—
247C22×C4C2×D35612yes—
248C22×C4C2×D35611yescharacteristic
249C22×C4Q8×D8914yes—
250C22×C4#1308357314yes—
251C22×C4C23×D8911yescharacteristic
252C2×C8—24no—
253C2×C8—28no—
254C2×C8—48no—
255C4⋊C4—894no—
256C4⋊C4—894no—
257C4⋊C4—898no—
258C4⋊C4—1788no—
259C4⋊C4—1782no—
260C4⋊C4—1782no—
261C4⋊C4—1784no—
262C4⋊C4—1784no—
263C4⋊C4—1784no—
264C4⋊C4—17816no—
265C4⋊C4—17816no—
266C42—3568no—
267C42#1308355118yes—
268C42C2×C4×D8914yes—
269C42C2×C22⋊D8914yes—
270C23C2×#1308355112yes—
271C23#1566799214yes—
272C23#1566803414yes—
273C23#1566804012yes—
274C23#1566804512yes—
275C23C22×D35611yescharacteristic
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—28no—
279C2×C4—28no—
280C2×C4—24no—
281C2×C4—3564no—
282C2×C4—3562no—
283C2×C4—3562no—
284C2×C4—35616no—
285C2×C4—3568no—
286C2×C4—3568no—
287C2×C4—3564no—
288C2×C4—3564no—
289C2×C4—1784no—
290C2×C4—1784no—
291C2×C4—1788no—
292C2×C4C2×#1308355114yes—
293C2×C4C2×#1308355114yes—
294C2×C4C2×#1308355112yes—
295C2×C4#1566797718yes—
296C2×C4#1566799214yes—
297C2×C4#1566799914yes—
298C2×C4#1566801014yes—
299C2×C4C22×C4×D8911yescharacteristic
300C2×C4C22×C22⋊D8911yescharacteristic
301C2×C4C2×Q8×D8912yes—
302C2×C4C2×#1308357312yes—
303C8—44no—
304C22#1915150314yes—
305C22#1915159514yes—
306C22#1915160014yes—
307C22#1915189918yes—
308C22#1915190618yes—
309C22C22×#1308355111yescharacteristic
310C22C2×#1566799212yes—
311C22C2×#1566803412yes—
312C22C2×#1566804011yescharacteristic
313C22C2×#1566804511yescharacteristic
314C4—24no—
315C4—24no—
316C4—3568no—
317C4—3564no—
318C4—3564no—
319C4#1915150314yes—
320C4C2×#1566797712yes—
321C4C2×#1566799911yescharacteristic
322C4C2×#1566801011yescharacteristic
323C2#2602120718yesdirect product factor
324C2C2×#1915150311yescharacteristic
325C2C2×#1915159511yescharacteristic
326C2C2×#1915160011yescharacteristic
327C2C2×#1915189912yes—
328C2C2×#1915190612yes—
subgroupG/H
centerC24C2×D356
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C4⋊C8×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC22×C4⋊C8D89
hypocenterC89C2×#1989
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #26021207C2direct (N × H)
9. C2×#15668004C4semidirect
31. #15668004C2×C4semidirect
159. C2×C89#1989semidirect
171. C89C2×#1989semidirect
323. C2#26021207direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680042
C2×C4×C4⋊Dic892
#260212072
C2×#191513612
C22×C4⋊C8×C892
C2×#198989