Finite Group Databasebeta

← C2×#26021961 #36707323

Subgroups — C2×#26021961 #36707323

Order 22784.

1214 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
1C22×#15668031C211yesmaximal, characteristic
2C22×#15667951C211yesmaximal, characteristic, complemented
3C2×#107×D89C211yesmaximal, characteristic, complemented
4#26021961C218yesmaximal, direct product factor
5C2×#19151403C211yesmaximal, characteristic, complemented
6C2×#19151401C211yesmaximal, characteristic, complemented
7C2×#19151399C211yesmaximal, characteristic, complemented
8C2×#357×C89C211yesmaximal, characteristic, complemented
9C22×#13083573—21no—
10C2×#15668031—22no—
11C2×#15668031—24no—
12C2×#15668031C418yescomplemented
13C2×#15668031C2214yes—
14C22×Dic356C2211yescharacteristic
15C22×#13083562—21no—
16C22×C8×D89C2211yescharacteristic
17C2×C4⋊C4×D89—21no—
18C2×#15667951—24no—
19C2×#15667951C2214yescomplemented
20C22×#13083549C2211yescharacteristic
21C2×#15667946C2211yescharacteristic
22C2×#15667945—21no—
23#107×D89—22no—
24#107×D89C2214yescomplemented
25#19151403C2214yescomplemented
26#19151401C2214yescomplemented
27#19151399C2214yescomplemented
28C22×D8×C89C2211yescharacteristic
29C22×C16×C89C2211yescharacteristic
30C2×#107×C89C2211yescharacteristic
31#357×C89C2214yescomplemented
32C2×#13083573—28no—
33C2×#13083573—24no—
34C2×#13083573—42no—
35C2×#13083573—44no—
36C22×Dic178—21no—
37C22×C22⋊D89—41no—
38C23×Dic89—41no—
39C22×C4×D89—41no—
40C22×C4×D89D411yescharacteristic
41#15668031—216no—
42#15668031—28no—
43#15668031C2×C4116yescomplemented
44C2×Dic356—21no—
45C2×Dic356—22no—
46C2×Dic356C2×C414yescomplemented
47C2×Dic356C2312yes—
48C2×#13083562—28no—
49C2×#13083562—24no—
50C22×#10623494D411yescharacteristic
51C2×C8×D89C2×C414yes—
52C2×C8×D89D412yes—
53C2×C8×D89D414yes—
54C2×C8×D89C2312yes—
55C2×C4⋊Dic89—21no—
56C2×#13083553—41no—
57C4⋊C4×D89—24no—
58C4⋊C4×D89—42no—
59#15667951—28no—
60C2×#13083549—22no—
61C2×#13083549C2312yes—
62#15667946—21no—
63#15667946C2312yes—
64#15667945—24no—
65C22×D4×C89—21no—
66C2×D8×C89—21no—
67C2×D8×C89—22no—
68C2×D8×C89C2×C414yescomplemented
69C2×D8×C89C2312yes—
70C22×C8×C89C2311yescharacteristic
71C2×C4⋊C4×C89—21no—
72C2×C16×C89—22no—
73C2×C16×C89C2312yes—
74#107×C89—21no—
75#107×C89C2312yes—
76C23×D89D811yescharacteristic
77#13083573—216no—
78#13083573—416no—
79#13083573—48no—
80C2×Dic178—24no—
81C2×Dic178—22no—
82C2×Dic178—41no—
83C2×Dic178—42no—
84C2×C22⋊D89—48no—
85C2×C22⋊D89—44no—
86C22×Dic89—41no—
87C22×Dic89—48no—
88C22×Dic89—44no—
89C22×Dic89—41no—
90C22×Dic89D811yescharacteristic
91C2×C4×D89—44no—
92C2×C4×D89—84no—
93C2×C4×D89C22⋊C414yes—
94C2×C4×D89D812yes—
95C2×C4×D89SD1614yes—
96C2×C4×D89C2×D412yes—
97Dic356—24no—
98Dic356—22no—
99Dic356C22×C414yescomplemented
100#13083562—216no—
101C2×#10623494C22⋊C414yes—
102C2×#10623494C2×D412yes—
103C8×D89C22⋊C418yes—
104C8×D89C22×C414yes—
105C8×D89C2×D414yes—
106C4⋊Dic89—22no—
107C4⋊Dic89—41no—
108#13083553—44no—
109#13083549—22no—
110C24×C89—41no—
111C2×D4×C89—24no—
112C2×D4×C89—22no—
113C2×D4×C89—41no—
114C2×D4×C89—42no—
115C22×C4×C89—41no—
116C22×C4×C89C2×D411yescharacteristic
117D8×C89—24no—
118D8×C89—22no—
119D8×C89C22×C414yescomplemented
120C2×C8×C89C22×C412yes—
121C2×C8×C89C2×D411yescharacteristic
122C2×C8×C89C2×D412yes—
123C2×C8×C89C2411yescharacteristic
124C4⋊C4×C89—22no—
125C4⋊C4×C89—41no—
126C16×C89—22no—
127C23×C89—42no—
128C23×C89—44no—
129C23×C89—82no—
130C23×C89—82no—
131C23×C89C2×D811yescharacteristic
132C22×D89—22no—
133C22×D89—22no—
134C22×D89#10214yes—
135C22×D89C2×D812yes—
136D4×C89—24no—
137D4×C89—42no—
138D4×C89—44no—
139C2×C4×C89—42no—
140C2×C4×C89—82no—
141C2×C4×C89C2×C22⋊C412yes—
142C2×C4×C89C2×D811yescharacteristic
143C2×C4×C89C2×SD1612yes—
144C2×C4×C89C22×D411yescharacteristic
145C22⋊D89—416no—
146C2×Dic89—42no—
147C2×Dic89—44no—
148C2×Dic89—416no—
149C2×Dic89—42no—
150C2×Dic89—82no—
151C2×Dic89#10214yes—
152C2×Dic89C2×D812yes—
153C4×D89—88no—
154C4×D89#10218yes—
155C4×D89C2×C22⋊C414yes—
156C4×D89C2×SD1614yes—
157Dic178—24no—
158Dic178—42no—
159Dic178—44no—
160C8×C89C2×C22⋊C412yes—
161C8×C89C23×C411yescharacteristic
162C8×C89C22×D411yescharacteristic
163#10623494C2×C22⋊C414yes—
164C22×C89—44no—
165C22×C89—82no—
166C22×C89—82no—
167C22×C89—88no—
168C22×C89C2×#10212yes—
169C22×C89#50912yes—
170C22×C89#51012yes—
171C22×C89C22×D811yescharacteristic
172C2×D89—22no—
173C2×D89—22no—
174C2×D89—28no—
175C2×D89C2×#10214yes—
176C4×C89—82no—
177C4×C89C2×#10212yes—
178C4×C89C22×C22⋊C411yescharacteristic
179C4×C89C22×SD1611yescharacteristic
180Dic89—44no—
181Dic89—82no—
182Dic89C2×#10214yes—
183C2×#2139—891nomaximal, Sylow
184C2×C89—84no—
185C2×C89#213914yescomplemented
186C2×C89C22×#10211yescharacteristic
187C2×C89C2×#50911yescharacteristic
188C2×C89C2×#51011yescharacteristic
189D89—24no—
190C22×#135—891no—
191C22×M32—891no—
192C22×#107—891no—
193#2139—898no—
194C2×#358—891no—
195C2×#358—891no—
196C2×#357—891no—
197C2×#357D8911yescharacteristic, complemented
198C89C2×#213911yescharacteristic, complemented, Sylow
199C22×#41—1781no—
200C2×#135—898no—
201C2×#135—894no—
202C2×#135—1782no—
203C2×#135—1784no—
204C22×Q16—891no—
205C22×SD16—1781no—
206C22×D8C2×D8911yescharacteristic
207C23×C8—891no—
208C22×C4⋊C4—1781no—
209C2×M32—894no—
210C2×M32—1784no—
211C22×C16—891no—
212C22×C16C2×D8911yescharacteristic
213C2×#107—891no—
214C2×#107—894no—
215C2×#107—1782no—
216C2×#107—1781no—
217C2×#107C2×D8911yescharacteristic
218#358—894no—
219#358—894no—
220#357—894no—
221#357C2×D8914yescomplemented
222C2×#41—3562no—
223C2×#41—3564no—
224C2×#41—1784no—
225C2×#41—1788no—
226C22×Q8—1781no—
227C22×D4—21no—
228C22×D4—3561no—
229C23×C4—891no—
230C23×C4—3561no—
231C23×C4—3561no—
232#135—8916no—
233#135—1788no—
234#135—17816no—
235C2×Q16—894no—
236C2×Q16—892no—
237C2×Q16—1782no—
238C2×Q16—1781no—
239C2×SD16—1784no—
240C2×SD16—1788no—
241C2×D8—22no—
242C2×D8—21no—
243C2×D8C4×D8914yescomplemented
244C2×D8C22×D8912yes—
245C22×C8—891no—
246C22×C8—894no—
247C22×C8—892no—
248C22×C8—894no—
249C22×C8—892no—
250C22×C8C22×D8911yescharacteristic
251C2×C4⋊C4—21no—
252C2×C4⋊C4—3562no—
253C2×C4⋊C4—3561no—
254C2×C4⋊C4—1784no—
255C2×C4⋊C4—1781no—
256M32—1788no—
257C2×C16—22no—
258C2×C16—892no—
259C2×C16—1782no—
260C2×C16C22×D8912yes—
261#107—21no—
262#107—892no—
263#107—1784no—
264#107—1781no—
265#107C22×D8912yes—
266C24—41no—
267C24—891no—
268#41—35616no—
269#41—3568no—
270#41—17816no—
271C2×Q8—3561no—
272C2×Q8—3562no—
273C2×Q8—1782no—
274C2×Q8—1784no—
275C2×D4—22no—
276C2×D4—24no—
277C2×D4—41no—
278C2×D4—42no—
279C2×D4—3568no—
280C2×D4—3564no—
281C22×C4—41no—
282C22×C4—891no—
283C22×C4—892no—
284C22×C4—894no—
285C22×C4—892no—
286C22×C4—894no—
287C22×C4—3564no—
288C22×C4—3568no—
289C22×C4—3564no—
290C22×C4—3561no—
291C22×C4—3561no—
292C22×C4—7124no—
293C22×C4D4×D8911yescharacteristic
294Q16—894no—
295Q16—1782no—
296Q16—1784no—
297SD16—17816no—
298D8—22no—
299D8—24no—
300D8C2×C4×D8914yescomplemented
301C2×C8—892no—
302C2×C8—894no—
303C2×C8—894no—
304C2×C8—894no—
305C2×C8—898no—
306C2×C8C2×C4×D8912yes—
307C2×C8D4×D8912yes—
308C2×C8D4×D8911yescharacteristic
309C2×C8C23×D8911yescharacteristic
310C4⋊C4—22no—
311C4⋊C4—41no—
312C4⋊C4—3564no—
313C4⋊C4—3561no—
314C4⋊C4—1782no—
315C16—22no—
316C16—1782no—
317C23—44no—
318C23—42no—
319C23—82no—
320C23—82no—
321C23—894no—
322C23—892no—
323C23—1782no—
324C23—1782no—
325C23D8×D8911yescharacteristic
326Q8—3564no—
327Q8—3562no—
328Q8—1784no—
329D4—24no—
330D4—44no—
331D4—42no—
332D4—35616no—
333C2×C4—42no—
334C2×C4—82no—
335C2×C4—894no—
336C2×C4—892no—
337C2×C4—894no—
338C2×C4—898no—
339C2×C4—894no—
340C2×C4—35616no—
341C2×C4—3564no—
342C2×C4—3562no—
343C2×C4—3562no—
344C2×C4—7128no—
345C2×C4—7122no—
346C2×C4C22⋊C4×D8912yes—
347C2×C4D8×D8911yescharacteristic
348C2×C4SD16×D8912yes—
349C2×C4C2×D4×D8911yescharacteristic
350C8—894no—
351C8C22⋊C4×D8912yes—
352C8C22×C4×D8911yescharacteristic
353C8C2×D4×D8911yescharacteristic
354C22—44no—
355C22—88no—
356C22—82no—
357C22—82no—
358C22—894no—
359C22—1788no—
360C22—1782no—
361C22—1782no—
362C22#102×D8912yes—
363C22#1915203212yes—
364C22#1915203712yes—
365C22C2×D8×D8911yescharacteristic
366C4—82no—
367C4—894no—
368C4—3564no—
369C4—7122no—
370C4#102×D8912yes—
371C4C2×C22⋊C4×D8911yescharacteristic
372C4C2×SD16×D8911yescharacteristic
373C2—84no—
374C2—1784no—
375C2#2602196114yesdirect product factor
376C2C2×#102×D8911yescharacteristic
377C2C2×#1915203211yescharacteristic
378C2C2×#1915203711yescharacteristic
subgroupG/H
centerC23D8×D89
commutatorC8×C89C23×C4
FrattiniC2×C8C23×D89
FittingC2×#357×C89C2
socleC23×C89C2×D8
prime radicalC22×#15668031C2
cosocleC2×C8×C89C24
hypercenterC2×#357D89
hypocenterC89C2×#2139
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#357

Complements

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

NH ≅ G/Ntype
2. C22×#15667951C2semidirect
3. C2×#107×D89C2semidirect
4. #26021961C2direct (N × H)
5. C2×#19151403C2semidirect
6. C2×#19151401C2semidirect
7. C2×#19151399C2semidirect
8. C2×#357×C89C2semidirect
12. C2×#15668031C4semidirect
19. C2×#15667951C22semidirect
24. #107×D89C22semidirect
25. #19151403C22semidirect
26. #19151401C22semidirect
27. #19151399C22semidirect
31. #357×C89C22semidirect
43. #15668031C2×C4semidirect
46. C2×Dic356C2×C4semidirect
68. C2×D8×C89C2×C4semidirect
99. Dic356C22×C4semidirect
119. D8×C89C22×C4semidirect
185. C2×C89#2139semidirect
197. C2×#357D89semidirect
198. C89C2×#2139semidirect
221. #357C2×D89semidirect
243. C2×D8C4×D89semidirect
300. D8C2×C4×D89semidirect
375. C2#26021961direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680312
C22×#156679512
C2×#107×D892
#260219612
C2×#191514032
C2×#191514012
C2×#191513992
C2×#357×C892
C2×#213989