Finite Group Databasebeta

← C2×#26020254 #36553884

Subgroups — C2×#26020254 #36553884

Order 22784.

1598 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic178C211yesmaximal, characteristic
2C22×C4⋊#10623494C211yesmaximal, characteristic
3C22×#15667935C212yesmaximal
4#26020254C218yesmaximal, direct product factor
5C2×#19151360C212yesmaximal
6C2×#384×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×C4⋊#10623494—24no—
17C2×C4⋊#10623494C2214yes—
18C2×#15667935—28no—
19C2×#15667935C2218yes—
20#19151360C2218yes—
21C22×C4⋊C4×C89—21no—
22C22×C4⋊C4×C89—21no—
23C22×C4⋊C4×C89C2212yes—
24C22×C42×C89C2211yescharacteristic
25#384×C89—22no—
26#384×C89C2214yes—
27C22×Dic178—21no—
28C22×Dic178—22no—
29C22×Dic178—22no—
30C22×Dic178—22no—
31C22×Dic178C2×C414yes—
32C22×Dic178D414yes—
33C22×Dic178Q814yes—
34C22×Dic178C2312yes—
35C23×Dic89—21no—
36C23×Dic89—21no—
37C22×#10623494—24no—
38C22×#10623494—24no—
39C22×#10623494—24no—
40C22×#10623494C2314yes—
41C4×Dic178—216no—
42C4×Dic178—28no—
43C4×Dic178C2×C4116yescomplemented
44C2×C4⋊Dic89—21no—
45C2×C4⋊Dic89—22no—
46C2×C4⋊Dic89C2×C414yes—
47C2×C4⋊Dic89C2312yes—
48C2×#13083553—28no—
49C2×#13083553—24no—
50C2×C4×Dic89—28no—
51C2×C4×Dic89—24no—
52C4⋊#10623494—28no—
53#15667935—216no—
54C23×C4×C89—22no—
55C23×C4×C89D411yescharacteristic
56C23×C4×C89D411yescharacteristic
57C23×C4×C89C2311yescharacteristic
58C2×C4⋊C4×C89—24no—
59C2×C4⋊C4×C89—24no—
60C2×C4⋊C4×C89—22no—
61C2×C4⋊C4×C89—24no—
62C2×C4⋊C4×C89—24no—
63C2×C4⋊C4×C89—44no—
64C2×C4⋊C4×C89—44no—
65C2×C4⋊C4×C89C2314yes—
66C2×C42×C89C2×C414yes—
67C2×C42×C89D414yes—
68C2×C42×C89D412yes—
69C2×C42×C89C2312yes—
70C2×Dic178—24no—
71C2×Dic178—28no—
72C2×Dic178—28no—
73C2×Dic178—24no—
74C2×Dic178—28no—
75C2×Dic178—24no—
76C2×Dic178—22no—
77C2×Dic178—22no—
78C2×Dic178—22no—
79C2×Dic178C4⋊C4116yescomplemented
80C2×Dic178C22×C414yes—
81C2×Dic178C2×D414yes—
82C2×Dic178C2×Q814yes—
83C22×Dic89—24no—
84C22×Dic89—24no—
85C22×Dic89—24no—
86C22×Dic89—22no—
87C22×Dic89—24no—
88C22×Dic89—22no—
89C22×Dic89—42no—
90C22×Dic89—42no—
91C2×#10623494—24no—
92C2×#10623494—24no—
93C2×#10623494—24no—
94C2×#10623494—48no—
95C4⋊Dic89—24no—
96C4⋊Dic89—22no—
97C4⋊Dic89C22×C414yes—
98#13083553—216no—
99C4×Dic89—216no—
100C24×C89C2×D411yescharacteristic
101C22×C4×C89—22no—
102C22×C4×C89—22no—
103C22×C4×C89—24no—
104C22×C4×C89—44no—
105C22×C4×C89—44no—
106C22×C4×C89—44no—
107C22×C4×C89C22⋊C414yes—
108C22×C4×C89C22⋊C414yes—
109C22×C4×C89SD1614yes—
110C22×C4×C89Q1614yes—
111C22×C4×C89C22×C412yes—
112C22×C4×C89C2×D412yes—
113C22×C4×C89C2×D411yescharacteristic
114C22×C4×C89C2×D412yes—
115C22×C4×C89C2×D412yes—
116C22×C4×C89C2×D412yes—
117C22×C4×C89C2×Q812yes—
118C22×C4×C89#4112yes—
119C22×C4×C89#4112yes—
120C22×C4×C89C2411yescharacteristic
121C4⋊C4×C89—24no—
122C4⋊C4×C89—24no—
123C4⋊C4×C89—48no—
124C4⋊C4×C89—44no—
125C4⋊C4×C89—48no—
126C42×C89C22⋊C418yes—
127C42×C89C22×C414yes—
128C42×C89C2×D414yes—
129C23×C89C2×C22⋊C412yes—
130C23×C89#12112yes—
131C23×C89C22⋊Q812yes—
132C23×C89C2×SD1612yes—
133C23×C89C2×Q1612yes—
134C23×C89AGL(1,ℤ/8)12yes—
135C23×C89#13712yes—
136C23×C89C22×D411yescharacteristic
137C2×C4×C89—22no—
138C2×C4×C89—22no—
139C2×C4×C89—28no—
140C2×C4×C89—44no—
141C2×C4×C89—44no—
142C2×C4×C89—44no—
143C2×C4×C89—88no—
144C2×C4×C89#103116yescomplemented
145C2×C4×C89C2×C22⋊C414yes—
146C2×C4×C89C2×C22⋊C412yes—
147C2×C4×C89C2×C22⋊C414yes—
148C2×C4×C89C2×C4⋊C414yes—
149C2×C4×C89#11714yes—
150C2×C4×C89#12112yes—
151C2×C4×C89#12114yes—
152C2×C4×C89C22⋊Q812yes—
153C2×C4×C89C22⋊Q814yes—
154C2×C4×C89C2×SD1614yes—
155C2×C4×C89C2×Q1614yes—
156C2×C4×C89C23×C411yescharacteristic
157C2×C4×C89C22×D411yescharacteristic
158C2×C4×C89C22×D411yescharacteristic
159C2×C4×C89C22×Q811yescharacteristic
160C2×C4×C89C2×#4111yescharacteristic
161C2×C4×C89C2×#4111yescharacteristic
162C2×Dic89—24no—
163C2×Dic89—24no—
164C2×Dic89—24no—
165C2×Dic89—216no—
166C2×Dic89—24no—
167C2×Dic89—42no—
168C2×Dic89—42no—
169C2×Dic89—48no—
170Dic178—24no—
171Dic178—24no—
172Dic178—24no—
173Dic178—216no—
174Dic178C2×C4⋊C418yescomplemented
175#10623494—44no—
176C22×C89#38014yes—
177C22×C89C2×#10314yes—
178C22×C89#41714yes—
179C22×C89#46014yes—
180C22×C89#46214yes—
181C22×C89#47514yes—
182C22×C89#47714yes—
183C22×C89C22×C22⋊C411yescharacteristic
184C22×C89C2×#12111yescharacteristic
185C22×C89C2×C22⋊Q811yescharacteristic
186C22×C89C22×SD1611yescharacteristic
187C22×C89C22×Q1611yescharacteristic
188C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
189C22×C89C2×#13711yescharacteristic
190C4×C89—24no—
191C4×C89—84no—
192C4×C89#38014yes—
193C4×C89C2×#10318yescomplemented
194C4×C89C22×C4⋊C411yescharacteristic
195C4×C89C2×#11711yescharacteristic
196C4×C89C2×#12111yescharacteristic
197C4×C89C2×C22⋊Q811yescharacteristic
198Dic89—28no—
199Dic89—44no—
200C2×#1803—891nomaximal, Sylow
201C2×C89#180318yescomplemented
202C2×C89C2×#38011yescharacteristic
203C2×C89C22×#10311yescharacteristic
204C2×C89C2×#41711yescharacteristic
205C2×C89C2×#46011yescharacteristic
206C2×C89C2×#46211yescharacteristic
207C2×C89C2×#47511yescharacteristic
208C2×C89C2×#47711yescharacteristic
209C22×C4×Q8—891no—
210C22×C4⋊C8—891no—
211C22×#103—892no—
212C2×#384D8911yescharacteristic
213#1803—898no—
214C2×#340—892no—
215C89C2×#180311yescharacteristic, complemented, Sylow
216C23×Q8—891no—
217C23×C8—892no—
218C2×C4×Q8—898no—
219C2×C4×Q8—894no—
220C2×C4×Q8—1784no—
221C2×C4×Q8—1782no—
222C22×C4⋊C4—21no—
223C22×C4⋊C4—21no—
224C22×C4⋊C4—891no—
225C22×C4⋊C4—1781no—
226C22×C4⋊C4C2×D8912yes—
227C22×C42—1781no—
228C22×C42C2×D8911yescharacteristic
229C2×C4⋊C8—894no—
230C2×C4⋊C8—1784no—
231C2×#103—898no—
232C2×#103—1788no—
233#384—22no—
234#384C2×D8914yes—
235#340—898no—
236C22×Q8—894no—
237C22×Q8—894no—
238C22×Q8—894no—
239C22×Q8—892no—
240C22×Q8—1781no—
241C22×Q8—1782no—
242C22×Q8—1782no—
243C22×Q8—1782no—
244C23×C4—22no—
245C23×C4—1781no—
246C23×C4—1781no—
247C23×C4C22⋊D8911yescharacteristic
248C23×C4C22⋊D8911yescharacteristic
249C23×C4C22×D8911yescharacteristic
250C22×C8—894no—
251C22×C8—1784no—
252C22×C8—1784no—
253C22×C8—1784no—
254C4×Q8—8916no—
255C4×Q8—17816no—
256C4×Q8—1788no—
257C2×C4⋊C4—24no—
258C2×C4⋊C4—24no—
259C2×C4⋊C4—24no—
260C2×C4⋊C4—24no—
261C2×C4⋊C4—22no—
262C2×C4⋊C4—44no—
263C2×C4⋊C4—44no—
264C2×C4⋊C4—894no—
265C2×C4⋊C4—892no—
266C2×C4⋊C4—1788no—
267C2×C4⋊C4—1781no—
268C2×C4⋊C4—1784no—
269C2×C4⋊C4—1782no—
270C2×C4⋊C4C22×D8914yes—
271C2×C42—1788no—
272C2×C42—1784no—
273C2×C42C4×D8914yes—
274C2×C42D35614yes—
275C2×C42C22⋊D8912yes—
276C2×C42C22×D8912yes—
277C4⋊C8—1788no—
278#103—17816no—
279C24C2×C22⋊D8911yescharacteristic
280C2×Q8—894no—
281C2×Q8—894no—
282C2×Q8—894no—
283C2×Q8—8916no—
284C2×Q8—1788no—
285C2×Q8—1784no—
286C2×Q8—1788no—
287C2×Q8—1784no—
288C2×Q8—1788no—
289C2×Q8—1782no—
290C2×Q8—1782no—
291C2×Q8—1782no—
292C2×Q8—1784no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—24no—
296C22×C4—44no—
297C22×C4—44no—
298C22×C4—44no—
299C22×C4—3562no—
300C22×C4—3562no—
301C22×C4—1782no—
302C22×C4—1784no—
303C22×C4—1784no—
304C22×C4—1784no—
305C22×C4—1782no—
306C22×C4—1784no—
307C22×C4#1308355114yes—
308C22×C4#1308355114yes—
309C22×C4#1308356214yes—
310C22×C4#1308356414yes—
311C22×C4C2×C4×D8912yes—
312C22×C4D4×D8912yes—
313C22×C4C2×C22⋊D8912yes—
314C22×C4C2×C22⋊D8911yescharacteristic
315C22×C4C2×C22⋊D8912yes—
316C22×C4C2×D35612yes—
317C22×C4Q8×D8912yes—
318C22×C4#1308357312yes—
319C22×C4#1308357512yes—
320C22×C4C23×D8911yescharacteristic
321C2×C8—3568no—
322C2×C8—1784no—
323C2×C8—1784no—
324C2×C8—1784no—
325C4⋊C4—24no—
326C4⋊C4—24no—
327C4⋊C4—48no—
328C4⋊C4—44no—
329C4⋊C4—48no—
330C4⋊C4—894no—
331C4⋊C4—1782no—
332C4⋊C4—1784no—
333C4⋊C4—17816no—
334C42—17816no—
335C42#1308355118yes—
336C42C2×C4×D8914yes—
337C42C2×D35614yes—
338C23C2×#1308355112yes—
339C23#1566798312yes—
340C23#1566798812yes—
341C23C2×#1308356212yes—
342C23C2×#1308356412yes—
343C23#1566803812yes—
344C23#1566804312yes—
345C23C22×C22⋊D8911yescharacteristic
346Q8—898no—
347Q8—17816no—
348Q8—1784no—
349Q8—1784no—
350Q8—1784no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—28no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—44no—
357C2×C4—88no—
358C2×C4—3562no—
359C2×C4—3562no—
360C2×C4—3568no—
361C2×C4—1784no—
362C2×C4—17816no—
363C2×C4—1784no—
364C2×C4—1784no—
365C2×C4—1784no—
366C2×C4#15667935116yescomplemented
367C2×C4C2×#1308355114yes—
368C2×C4C2×#1308355112yes—
369C2×C4C2×#1308355114yes—
370C2×C4C4⋊C4×D8914yes—
371C2×C4#1566797014yes—
372C2×C4#1566798312yes—
373C2×C4#1566798714yes—
374C2×C4#1566798812yes—
375C2×C4#1566799214yes—
376C2×C4C2×#1308356214yes—
377C2×C4C2×#1308356414yes—
378C2×C4C22×C4×D8911yescharacteristic
379C2×C4C2×D4×D8911yescharacteristic
380C2×C4C22×D35611yescharacteristic
381C2×C4C2×Q8×D8911yescharacteristic
382C2×C4C2×#1308357311yescharacteristic
383C2×C4C2×#1308357511yescharacteristic
384C8—3564no—
385C22#1915145514yes—
386C22C2×#1566793514yes—
387C22#1915159714yes—
388C22#1915179514yes—
389C22#1915180514yes—
390C22#1915188014yes—
391C22#1915189014yes—
392C22C22×#1308355111yescharacteristic
393C22C2×#1566798311yescharacteristic
394C22C2×#1566798811yescharacteristic
395C22C22×#1308356211yescharacteristic
396C22C22×#1308356411yescharacteristic
397C22C2×#1566803811yescharacteristic
398C22C2×#1566804311yescharacteristic
399C4—24no—
400C4—84no—
401C4—3564no—
402C4—1788no—
403C4#1915145514yes—
404C4C2×#1566793518yescomplemented
405C4C2×C4⋊C4×D8911yescharacteristic
406C4C2×#1566797011yescharacteristic
407C4C2×#1566798711yescharacteristic
408C4C2×#1566799211yescharacteristic
409C2#2602025418yesdirect product factor
410C2C2×#1915145511yescharacteristic
411C2C22×#1566793511yescharacteristic
412C2C2×#1915159711yescharacteristic
413C2C2×#1915179511yescharacteristic
414C2C2×#1915180511yescharacteristic
415C2C2×#1915188011yescharacteristic
416C2C2×#1915189011yescharacteristic
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#384×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×#384D89
hypocenterC89C2×#1803
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
4. #26020254C2direct (N × H)
11. C2×C4×Dic178C4semidirect
43. C4×Dic178C2×C4semidirect
79. C2×Dic178C4⋊C4semidirect
144. C2×C4×C89#103semidirect
174. Dic178C2×C4⋊C4semidirect
193. C4×C89C2×#103semidirect
201. C2×C89#1803semidirect
215. C89C2×#1803semidirect
366. C2×C4#15667935semidirect
404. C4C2×#15667935semidirect
409. C2#26020254direct (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×C4⋊#106234942
C22×#156679352
#260202542
C2×#191513602
C2×#384×C892
C2×#180389