Finite Group Databasebeta

← C2×#26020085 #36552194

Subgroups — C2×#26020085 #36552194

Order 22784.

1686 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic178C211yesmaximal, characteristic
2C22×#15667935C212yesmaximal
3C22×#15667923C211yesmaximal, characteristic
4#26020085C218yesmaximal, direct product factor
5C2×#19151360C212yesmaximal
6C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
7C23×Dic178C2211yescharacteristic
8C23×#10623494C2212yes—
9C2×C4×Dic178—24no—
10C2×C4×Dic178—22no—
11C2×C4×Dic178C418yescomplemented
12C2×C4×Dic178C2214yes—
13C22×C4⋊Dic89C2211yescharacteristic
14C22×#13083553—21no—
15C22×C4×Dic89—21no—
16C2×#15667935C4116yescomplemented
17C2×#15667935C2218yes—
18C2×#15667923—24no—
19C2×#15667923C2214yes—
20#19151360C2218yes—
21C22×C4⋊C4×C89C2212yes—
22C22×C42×C89—21no—
23C22×C42×C89C2211yescharacteristic
24C4×C4⋊C4×C89—22no—
25C4×C4⋊C4×C89C2214yes—
26C2×#95×C89—21no—
27C22×Dic178—21no—
28C22×Dic178—22no—
29C22×Dic178—24no—
30C22×Dic178C2×C414yes—
31C22×Dic178C2×C418yes—
32C22×Dic178C2312yes—
33C23×Dic89—21no—
34C23×Dic89—21no—
35C22×#10623494—24no—
36C22×#10623494—24no—
37C22×#10623494C2×C418yes—
38C22×#10623494C2314yes—
39C4×Dic178—216no—
40C4×Dic178—28no—
41C4×Dic178C2×C4116yescomplemented
42C2×C4⋊Dic89—21no—
43C2×C4⋊Dic89—22no—
44C2×C4⋊Dic89C2×C414yes—
45C2×C4⋊Dic89C2312yes—
46C2×#13083553—28no—
47C2×#13083553—24no—
48C2×C4×Dic89—28no—
49C2×C4×Dic89—24no—
50#15667935C2×C4132yescomplemented
51#15667923—28no—
52C23×C4×C89—22no—
53C23×C4×C89D411yescharacteristic
54C23×C4×C89D411yescharacteristic
55C23×C4×C89C2311yescharacteristic
56C2×C4⋊C4×C89—22no—
57C2×C4⋊C4×C89—24no—
58C2×C4⋊C4×C89C2×C418yes—
59C2×C4⋊C4×C89C2314yes—
60C2×C42×C89—24no—
61C2×C42×C89—44no—
62C2×C42×C89C2×C414yes—
63C2×C42×C89D414yes—
64C2×C42×C89D412yes—
65C2×C42×C89C2312yes—
66#95×C89—24no—
67C2×Dic178—24no—
68C2×Dic178—28no—
69C2×Dic178—216no—
70C2×Dic178—28no—
71C2×Dic178—22no—
72C2×Dic178—24no—
73C2×Dic178C42116yescomplemented
74C2×Dic178C22×C414yes—
75C2×Dic178C22×C418yes—
76C22×Dic89—24no—
77C22×Dic89—28no—
78C22×Dic89—22no—
79C22×Dic89—24no—
80C22×Dic89—22no—
81C22×Dic89—42no—
82C22×Dic89—42no—
83C2×#10623494—216no—
84C2×#10623494—24no—
85C2×#10623494—24no—
86C2×#10623494C22×C418yes—
87C4⋊Dic89—24no—
88C4⋊Dic89—22no—
89C4⋊Dic89C22×C414yes—
90#13083553—216no—
91C4×Dic89—216no—
92C24×C89C2×D411yescharacteristic
93C22×C4×C89—22no—
94C22×C4×C89—22no—
95C22×C4×C89—24no—
96C22×C4×C89—28no—
97C22×C4×C89—24no—
98C22×C4×C89—44no—
99C22×C4×C89—44no—
100C22×C4×C89C22⋊C414yes—
101C22×C4×C89C22⋊C414yes—
102C22×C4×C89C22×C412yes—
103C22×C4×C89C22×C414yes—
104C22×C4×C89C2×D412yes—
105C22×C4×C89C2×D412yes—
106C22×C4×C89C2×D411yescharacteristic
107C22×C4×C89C2×D412yes—
108C22×C4×C89#4114yes—
109C22×C4×C89C2411yescharacteristic
110C4⋊C4×C89—28no—
111C4⋊C4×C89—24no—
112C4⋊C4×C89C22×C418yes—
113C42×C89—48no—
114C42×C89C22⋊C418yes—
115C42×C89C22×C414yes—
116C42×C89C2×D414yes—
117C23×C89C2×C22⋊C412yes—
118C23×C89C4×D414yes—
119C23×C89AGL(1,ℤ/8)12yes—
120C23×C89#13714yes—
121C23×C89#13712yes—
122C23×C89C22×D411yescharacteristic
123C2×C4×C89—22no—
124C2×C4×C89—24no—
125C2×C4×C89—22no—
126C2×C4×C89—28no—
127C2×C4×C89—28no—
128C2×C4×C89—28no—
129C2×C4×C89—44no—
130C2×C4×C89—44no—
131C2×C4×C89—416no—
132C2×C4×C89C2×C4214yes—
133C2×C4×C89C2×C22⋊C414yes—
134C2×C4×C89C2×C22⋊C414yes—
135C2×C4×C89C2×C22⋊C412yes—
136C2×C4×C89#11714yes—
137C2×C4×C89C4×D414yes—
138C2×C4×C89C4×D418yes—
139C2×C4×C89C23×C411yescharacteristic
140C2×C4×C89C23×C412yes—
141C2×C4×C89C22×D411yescharacteristic
142C2×C4×C89C2×#4112yes—
143C2×Dic89—24no—
144C2×Dic89—28no—
145C2×Dic89—216no—
146C2×Dic89—24no—
147C2×Dic89—42no—
148C2×Dic89—42no—
149C2×Dic89—48no—
150Dic178—24no—
151Dic178—28no—
152Dic178—216no—
153Dic178C2×C4218yescomplemented
154#10623494—28no—
155C22×C89C4×C22⋊C414yes—
156C22×C89#41714yes—
157C22×C89#41914yes—
158C22×C89#44018yes—
159C22×C89#44118yes—
160C22×C89C22×C22⋊C411yescharacteristic
161C22×C89C2×C4×D412yes—
162C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
163C22×C89C2×#13712yes—
164C22×C89C2×#13711yescharacteristic
165C4×C89—24no—
166C4×C89—24no—
167C4×C89—48no—
168C4×C89C4×C22⋊C414yes—
169C4×C89C22×C4211yescharacteristic
170C4×C89C2×#11711yescharacteristic
171C4×C89C2×C4×D412yes—
172Dic89—28no—
173Dic89—44no—
174C2×#1763—891nomaximal, Sylow
175C2×C89#176318yescomplemented
176C2×C89C2×C4×C22⋊C411yescharacteristic
177C2×C89C2×#41911yescharacteristic
178C2×C89C2×#41711yescharacteristic
179C2×C89C2×#44012yes—
180C2×C89C2×#44112yes—
181C22×C4×Q8—891no—
182C22×#103—892no—
183C22×#97—891no—
184C2×C4×C4⋊C4D8911yescharacteristic
185#1763—898no—
186C2×#340—892no—
187C89C2×#176311yescharacteristic, complemented, Sylow
188C23×Q8—891no—
189C23×C8—892no—
190C2×C4×Q8—898no—
191C2×C4×Q8—894no—
192C2×C4×Q8—1784no—
193C2×C4×Q8—1782no—
194C22×C4⋊C4—891no—
195C22×C4⋊C4—1781no—
196C22×C4⋊C4C2×D8912yes—
197C22×C42—21no—
198C22×C42—1781no—
199C22×C42C2×D8911yescharacteristic
200C2×#103—8916no—
201C2×#103—898no—
202C2×#97—894no—
203C2×#97—1784no—
204C4×C4⋊C4—22no—
205C4×C4⋊C4C2×D8914yes—
206C2×#95—21no—
207#340—898no—
208C22×Q8—894no—
209C22×Q8—898no—
210C22×Q8—892no—
211C22×Q8—1781no—
212C22×Q8—1782no—
213C22×Q8—1784no—
214C23×C4—22no—
215C23×C4—1781no—
216C23×C4—1781no—
217C23×C4C22⋊D8911yescharacteristic
218C23×C4C22⋊D8911yescharacteristic
219C23×C4C22×D8911yescharacteristic
220C22×C8—898no—
221C22×C8—894no—
222C22×C8—1784no—
223C22×C8—1784no—
224C4×Q8—8916no—
225C4×Q8—17816no—
226C4×Q8—1788no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—24no—
229C2×C4⋊C4—894no—
230C2×C4⋊C4—892no—
231C2×C4⋊C4—1788no—
232C2×C4⋊C4—1781no—
233C2×C4⋊C4—1784no—
234C2×C4⋊C4—1782no—
235C2×C4⋊C4C4×D8918yes—
236C2×C4⋊C4C22×D8914yes—
237C2×C42—24no—
238C2×C42—44no—
239C2×C42—1788no—
240C2×C42—1784no—
241C2×C42C4×D8914yes—
242C2×C42D35614yes—
243C2×C42C22⋊D8912yes—
244C2×C42C22×D8912yes—
245#103—8932no—
246#97—1788no—
247#95—24no—
248C24C2×C22⋊D8911yescharacteristic
249C2×Q8—898no—
250C2×Q8—894no—
251C2×Q8—8916no—
252C2×Q8—1788no—
253C2×Q8—1788no—
254C2×Q8—17816no—
255C2×Q8—1782no—
256C2×Q8—1784no—
257C2×Q8—1784no—
258C22×C4—22no—
259C22×C4—24no—
260C22×C4—22no—
261C22×C4—28no—
262C22×C4—24no—
263C22×C4—44no—
264C22×C4—44no—
265C22×C4—3562no—
266C22×C4—3562no—
267C22×C4—1782no—
268C22×C4—1784no—
269C22×C4—1788no—
270C22×C4—1782no—
271C22×C4—1784no—
272C22×C4#1308355114yes—
273C22×C4#1308355114yes—
274C22×C4C2×C4×D8912yes—
275C22×C4C2×C4×D8914yes—
276C22×C4C2×C22⋊D8912yes—
277C22×C4C2×C22⋊D8912yes—
278C22×C4C2×C22⋊D8911yescharacteristic
279C22×C4C2×D35612yes—
280C22×C4#1308357414yes—
281C22×C4C23×D8911yescharacteristic
282C2×C8—898no—
283C2×C8—17816no—
284C2×C8—1784no—
285C2×C8—1784no—
286C4⋊C4—28no—
287C4⋊C4—24no—
288C4⋊C4—894no—
289C4⋊C4—1782no—
290C4⋊C4—1784no—
291C4⋊C4—17816no—
292C4⋊C4C2×C4×D8918yes—
293C42—48no—
294C42—17816no—
295C42#1308355118yes—
296C42C2×C4×D8914yes—
297C42C2×D35614yes—
298C23C2×#1308355112yes—
299C23C4×C22⋊D8914yes—
300C23#1566803812yes—
301C23#1566804214yes—
302C23#1566804312yes—
303C23C22×C22⋊D8911yescharacteristic
304Q8—898no—
305Q8—17816no—
306Q8—1784no—
307Q8—1788no—
308C2×C4—22no—
309C2×C4—24no—
310C2×C4—22no—
311C2×C4—28no—
312C2×C4—28no—
313C2×C4—28no—
314C2×C4—44no—
315C2×C4—44no—
316C2×C4—416no—
317C2×C4—3562no—
318C2×C4—3562no—
319C2×C4—3568no—
320C2×C4—1784no—
321C2×C4—17816no—
322C2×C4—1784no—
323C2×C4—1788no—
324C2×C4C42×D8914yes—
325C2×C4C2×#1308355114yes—
326C2×C4C2×#1308355114yes—
327C2×C4C2×#1308355112yes—
328C2×C4#1566796914yes—
329C2×C4C4×C22⋊D8914yes—
330C2×C4C4×D35618yes—
331C2×C4C22×C4×D8911yescharacteristic
332C2×C4C22×C4×D8912yes—
333C2×C4C22×D35611yescharacteristic
334C2×C4C2×#1308357412yes—
335C8—1788no—
336C22C4×#1308355114yes—
337C22#1915159714yes—
338C22#1915160614yes—
339C22#1915169818yes—
340C22#1915170318yes—
341C22C22×#1308355111yescharacteristic
342C22C2×C4×C22⋊D8912yes—
343C22C2×#1566803811yescharacteristic
344C22C2×#1566804212yes—
345C22C2×#1566804311yescharacteristic
346C4—24no—
347C4—24no—
348C4—48no—
349C4—3564no—
350C4—1788no—
351C4C4×#1308355114yes—
352C4C2×C42×D8911yescharacteristic
353C4C2×#1566796911yescharacteristic
354C4C2×C4×D35612yes—
355C2#2602008518yesdirect product factor
356C2C2×C4×#1308355111yescharacteristic
357C2C2×#1915160611yescharacteristic
358C2C2×#1915159711yescharacteristic
359C2C2×#1915169812yes—
360C2C2×#1915170312yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC2×C4×C4⋊C4×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×C4×C4⋊C4D89
hypocenterC89C2×#1763
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #26020085C2direct (N × H)
11. C2×C4×Dic178C4semidirect
16. C2×#15667935C4semidirect
41. C4×Dic178C2×C4semidirect
50. #15667935C2×C4semidirect
73. C2×Dic178C42semidirect
153. Dic178C2×C42semidirect
175. C2×C89#1763semidirect
187. C89C2×#1763semidirect
355. C2#26020085direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1782
C22×#156679352
C22×#156679232
#260200852
C2×#191513602
C2×C4×C4⋊C4×C892
C2×#176389