Finite Group Databasebeta

← C4×#19151974 #36562856

Subgroups — C4×#19151974 #36562856

Order 22784.

1422 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151974C211yesmaximal, characteristic
2C2×C4×#13083559C214yesmaximal, complemented
3C4×#15668009C211yesmaximal, characteristic, complemented
4#26021117C214yesmaximal, complemented
5#26021059C211yesmaximal, characteristic, complemented
6#26021057C211yesmaximal, characteristic, complemented
7#26020411C211yesmaximal, characteristic, complemented
8C42×#10623494C211yesmaximal, characteristic, complemented
9C4×#127×C89C211yesmaximal, characteristic, complemented
10C22×#13083559C2214yes—
11C2×#15668009C2211yescharacteristic
12C2×C4×D356—22no—
13C2×C4×D356C2212yes—
14#19151974C418yesdirect product factor
15C4×#13083559—216no—
16C2×#15667945C2214yes—
17C2×#15667933C2214yes—
18C2×#15667932C2214yes—
19C2×C4×#10623494C2211yescharacteristic
20C2×C4×#10623494C2212yes—
21C2×C4×#10623494C2211yescharacteristic
22C2×C4×#10623494C2212yes—
23#19151500—22no—
24#19151500C2212yes—
25#19151468C2211yescharacteristic
26C2×#127×C89C2211yescharacteristic
27C2×C4×D4×C89—22no—
28C2×C4×D4×C89C2212yes—
29#390×C89—22no—
30#390×C89C2212yes—
31#384×C89C2211yescharacteristic
32C43×C89C2211yescharacteristic
33C22×D356—22no—
34C22×D356C2312yes—
35C22×C4×D89—22no—
36C2×#13083559—28no—
37C2×#13083559—28no—
38C2×#13083559C2×C4116yescomplemented
39C22×#10623494C2312yes—
40C22×#10623494C2312yes—
41#15668009—22no—
42#15668009C2×C414yescomplemented
43C4×D356—28no—
44C4×D356—48no—
45C2×C4⋊Dic89—22no—
46C2×C4⋊Dic89C2312yes—
47C2×#13083551—22no—
48C2×#13083551—24no—
49#15667945—28no—
50#15667933—28no—
51#15667932—28no—
52C4×#10623494—24no—
53C4×#10623494—22no—
54C4×#10623494C2×C414yescomplemented
55C4×#10623494D418yescomplemented
56C22×D4×C89—22no—
57C22×D4×C89C2312yes—
58C23×C4×C89—22no—
59#127×C89—22no—
60#127×C89C2×C414yescomplemented
61C4×D4×C89—28no—
62C4×D4×C89—48no—
63C2×C4⋊C4×C89—22no—
64C2×C4⋊C4×C89C2312yes—
65C2×C22⋊C4×C89—22no—
66C2×C22⋊C4×C89—24no—
67C2×C42×C89D412yes—
68C2×C42×C89D412yes—
69C2×C42×C89C2311yescharacteristic
70C2×C42×C89C2311yescharacteristic
71C2×C42×C89C2311yescharacteristic
72C23×D89—22no—
73C2×D356—24no—
74C2×D356—24no—
75C2×D356—28no—
76C2×D356—22no—
77C2×D356—44no—
78C2×D356—44no—
79C2×D356C22×C414yes—
80C22×Dic89—22no—
81C2×C4×D89—44no—
82C2×C4×D89—48no—
83#13083559—232no—
84C2×#10623494—22no—
85C2×#10623494—22no—
86C2×#10623494C22×C414yes—
87C2×#10623494C2×D414yes—
88C2×#10623494C2×D414yes—
89C2×#10623494#4114yes—
90C4⋊Dic89—24no—
91C4⋊Dic89—44no—
92#13083551—44no—
93#13083551—48no—
94C24×C89—22no—
95C2×D4×C89—28no—
96C2×D4×C89—24no—
97C2×D4×C89—24no—
98C2×D4×C89—22no—
99C2×D4×C89—44no—
100C2×D4×C89—44no—
101C2×D4×C89C22×C414yes—
102C22×C4×C89—22no—
103C22×C4×C89—44no—
104C22×C4×C89—48no—
105C22×C4×C89C2×D411yescharacteristic
106C22×C4×C89C2×D412yes—
107C22×C4×C89C2×D412yes—
108C22×C4×C89C2×D411yescharacteristic
109C22×C4×C89C2411yescharacteristic
110C4⋊C4×C89—24no—
111C4⋊C4×C89—44no—
112C22⋊C4×C89—44no—
113C22⋊C4×C89—48no—
114C42×C89—24no—
115C42×C89—22no—
116C42×C89D818yescomplemented
117C42×C89C22×C412yes—
118C42×C89C2×D414yes—
119C42×C89#4112yes—
120C23×C89—24no—
121C23×C89—42no—
122C23×C89—42no—
123C23×C89—44no—
124C23×C89—44no—
125C23×C89C22×D411yescharacteristic
126C22×D89—24no—
127C22×D89—42no—
128C22×D89—42no—
129C22×D89—44no—
130C22×D89—44no—
131D4×C89—28no—
132D4×C89—44no—
133D4×C89—416no—
134C2×C4×C89—22no—
135C2×C4×C89—22no—
136C2×C4×C89—22no—
137C2×C4×C89—42no—
138C2×C4×C89—44no—
139C2×C4×C89—88no—
140C2×C4×C89C4×D414yes—
141C2×C4×C89#12712yes—
142C2×C4×C89#12712yes—
143C2×C4×C89C2×D814yes—
144C2×C4×C89C2×D814yes—
145C2×C4×C89C2×D814yes—
146C2×C4×C89#13514yes—
147C2×C4×C89C23×C411yescharacteristic
148C2×C4×C89C22×D412yes—
149C2×C4×C89C2×#4112yes—
150C2×C4×C89C2×#4111yescharacteristic
151C2×Dic89—42no—
152C2×Dic89—44no—
153D356—28no—
154D356—44no—
155D356—416no—
156C4×D89—88no—
157#10623494—24no—
158#10623494C4×D418yescomplemented
159C22×C89—44no—
160C22×C89—48no—
161C22×C89—82no—
162C22×C89—82no—
163C22×C89—84no—
164C22×C89C2×C4×D411yescharacteristic
165C22×C89C2×#12711yescharacteristic
166C22×C89#53211yescharacteristic
167C22×C89C22×D812yes—
168C22×C89C2×#13512yes—
169C2×D89—44no—
170C2×D89—48no—
171C2×D89—82no—
172C2×D89—82no—
173C2×D89—84no—
174C4×C89—22no—
175C4×C89—24no—
176C4×C89—82no—
177C4×C89C4×D818yescomplemented
178C4×C89#49314yescomplemented
179C4×C89C2×C4×D412yes—
180C4×C89#53212yes—
181Dic89—82no—
182C4×#493—891nomaximal, Sylow
183C2×C89—84no—
184C2×C89C4×#12711yescharacteristic
185C2×C89C2×C4×D812yes—
186C2×C89C2×#49311yescharacteristic
187C2×C89#314711yescharacteristic
188C2×C89#316912yes—
189D89—84no—
190C2×#493—891no—
191C2×C4×D8—894no—
192C4×#127—891no—
193C4×#127D8911yescharacteristic, complemented
194#1970—894no—
195#1957—891no—
196#1957—891no—
197#1845—891no—
198C42×C8—891no—
199C89C4×#49311yescharacteristic, complemented, Sylow
200C22×D8—894no—
201C2×#127—891no—
202C2×#127C2×D8911yescharacteristic
203C2×C4×D4—22no—
204C2×C4×D4—892no—
205C2×C4×D4—1782no—
206C2×C4×D4C2×D8912yes—
207#493—898no—
208C4×D8—17816no—
209C2×#107—894no—
210C2×#102—894no—
211C2×#102—894no—
212C2×C4×C8—891no—
213C2×C4×C8—892no—
214C2×C4×C8—891no—
215C2×C4×C8—892no—
216#390—22no—
217#390—892no—
218#390—1782no—
219#390C2×D8912yes—
220#384—891no—
221#384C2×D8911yescharacteristic
222C43C2×D8911yescharacteristic
223C22×D4—22no—
224C22×D4—892no—
225C22×D4—1782no—
226C22×D4C22×D8912yes—
227C23×C4—22no—
228C23×C4—1782no—
229C2×D8—8916no—
230C2×D8—1788no—
231C2×D8—1788no—
232C22×C8—892no—
233C22×C8—892no—
234#127—22no—
235#127—894no—
236#127—1782no—
237#127C4×D8914yescomplemented
238C4×D4—28no—
239C4×D4—48no—
240C4×D4—3568no—
241C4×D4—1788no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—892no—
244C2×C4⋊C4—1782no—
245C2×C4⋊C4C22×D8912yes—
246C2×C22⋊C4—24no—
247C2×C22⋊C4—22no—
248C2×C22⋊C4—1782no—
249C2×C22⋊C4—1784no—
250C2×C42C22⋊D8912yes—
251C2×C42C22⋊D8912yes—
252C2×C42C22×D8911yescharacteristic
253C2×C42C22×D8911yescharacteristic
254C2×C42C22×D8911yescharacteristic
255#107—1788no—
256#102—1788no—
257#102—1788no—
258C4×C8—894no—
259C4×C8—898no—
260C4×C8—1784no—
261C4×C8—1782no—
262C24—22no—
263C24—1782no—
264C2×D4—28no—
265C2×D4—24no—
266C2×D4—24no—
267C2×D4—22no—
268C2×D4—44no—
269C2×D4—44no—
270C2×D4—894no—
271C2×D4—3564no—
272C2×D4—3564no—
273C2×D4—1788no—
274C2×D4—1784no—
275C2×D4—1784no—
276C2×D4—1782no—
277C2×D4C2×C4×D8914yes—
278C22×C4—22no—
279C22×C4—44no—
280C22×C4—48no—
281C22×C4—3564no—
282C22×C4—3568no—
283C22×C4—1782no—
284C22×C4C2×C22⋊D8911yescharacteristic
285C22×C4C2×C22⋊D8912yes—
286C22×C4C2×C22⋊D8912yes—
287C22×C4C2×C22⋊D8911yescharacteristic
288C22×C4C23×D8911yescharacteristic
289D8—17832no—
290C2×C8—894no—
291C2×C8—894no—
292C2×C8—894no—
293C2×C8—894no—
294C2×C8—1782no—
295C2×C8—1782no—
296C4⋊C4—24no—
297C4⋊C4—44no—
298C4⋊C4—3564no—
299C4⋊C4—1784no—
300C22⋊C4—44no—
301C22⋊C4—48no—
302C22⋊C4—3564no—
303C22⋊C4—3568no—
304C42—24no—
305C42—22no—
306C42#1308355918yescomplemented
307C42C2×C4×D8912yes—
308C42D4×D8914yes—
309C42#1308357412yes—
310C23—24no—
311C23—42no—
312C23—42no—
313C23—44no—
314C23—44no—
315C23—3562no—
316C23—3562no—
317C23—3564no—
318C23—3564no—
319C23—1784no—
320C23C22×C22⋊D8911yescharacteristic
321D4—28no—
322D4—44no—
323D4—416no—
324D4—3564no—
325D4—35616no—
326D4—1788no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—42no—
331C2×C4—44no—
332C2×C4—88no—
333C2×C4—3562no—
334C2×C4—3564no—
335C2×C4—7128no—
336C2×C4C4×C22⋊D8914yes—
337C2×C4#1566800812yes—
338C2×C4#1566800812yes—
339C2×C4C2×#1308355914yes—
340C2×C4C2×#1308355914yes—
341C2×C4C2×#1308355914yes—
342C2×C4#1566803214yes—
343C2×C4C22×C4×D8911yescharacteristic
344C2×C4C2×D4×D8912yes—
345C2×C4#41×D8912yes—
346C2×C4C2×#1308357411yescharacteristic
347C8—898no—
348C8—1784no—
349C22—44no—
350C22—48no—
351C22—82no—
352C22—82no—
353C22—84no—
354C22—3564no—
355C22—3568no—
356C22—7122no—
357C22—7122no—
358C22—7124no—
359C22C2×C4×C22⋊D8911yescharacteristic
360C22C2×#1566800811yescharacteristic
361C22#1915214411yescharacteristic
362C22C22×#1308355912yes—
363C22C2×#1566803212yes—
364C4—22no—
365C4—24no—
366C4—82no—
367C4—7122no—
368C4C4×#1308355918yescomplemented
369C4#1915197414yesdirect product factor
370C4C4×D4×D8912yes—
371C4#1915214512yes—
372C2—84no—
373C2—7124no—
374C2C4×#1566800811yescharacteristic
375C2C2×C4×#1308355912yes—
376C2C2×#1915197411yescharacteristic
377C2#2603067811yescharacteristic
378C2#2603082712yes—
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC4×#127×C89C2
socleC23×C89C22×D4
prime radicalC2×#19151974C2
cosocleC22×C4×C89C24
hypercenterC4×#127D89
hypocenterC89C4×#493
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#127

Complements

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

NH ≅ G/Ntype
2. C2×C4×#13083559C2semidirect
3. C4×#15668009C2semidirect
4. #26021117C2semidirect
5. #26021059C2semidirect
6. #26021057C2semidirect
7. #26020411C2semidirect
8. C42×#10623494C2semidirect
9. C4×#127×C89C2semidirect
14. #19151974C4direct (N × H)
38. C2×#13083559C2×C4semidirect
42. #15668009C2×C4semidirect
54. C4×#10623494C2×C4semidirect
55. C4×#10623494D4semidirect
60. #127×C89C2×C4semidirect
116. C42×C89D8semidirect
158. #10623494C4×D4semidirect
177. C4×C89C4×D8semidirect
178. C4×C89#493semidirect
193. C4×#127D89semidirect
199. C89C4×#493semidirect
237. #127C4×D89semidirect
306. C42#13083559semidirect
368. C4C4×#13083559semidirect
369. C4#19151974direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191519742
C2×C4×#130835592
C4×#156680092
#260211172
#260210592
#260210572
#260204112
C42×#106234942
C4×#127×C892
C4×#49389