Finite Group Databasebeta

← C2×#20261349 #27155107

Subgroups — C2×#20261349 #27155107

Order 12416.

1132 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20261349C2116yesmaximal, direct product factor
2C2×#15690808C211yesmaximal, characteristic, complemented
3C2×#15690804C211yesmaximal, characteristic, complemented
4C2×#15690803C211yesmaximal, characteristic, complemented
5C2×#15690796C211yesmaximal, characteristic, complemented
6C2×#15690796C211yesmaximal, characteristic, complemented
7C2×#15690792C211yesmaximal, characteristic, complemented
8C2×#15690791C211yesmaximal, characteristic, complemented
9C2×#15690787C211yesmaximal, characteristic, complemented
10C2×#15690787C211yesmaximal, characteristic, complemented
11C2×#15690786C211yesmaximal, characteristic, complemented
12C2×#15690782C211yesmaximal, characteristic
13C2×C4×Dic194C211yesmaximal, characteristic, complemented
14C2×#15690770C211yesmaximal, characteristic, complemented
15C2×#15690766C211yesmaximal, characteristic, complemented
16C2×#124×C97C211yesmaximal, characteristic, complemented
17C22×Dic194C2211yescharacteristic
18C22×Dic194C2211yescharacteristic
19C22×C22⋊D97C2211yescharacteristic
20C22×C22⋊D97C2211yescharacteristic
21C23×Dic97C2211yescharacteristic
22C23×Dic97C2211yescharacteristic
23C22×C4×D97C2211yescharacteristic
24#15690808C2218yescomplemented
25#15690804C2218yescomplemented
26#15690803C2218yescomplemented
27#15690796C2218yescomplemented
28#15690796C2218yescomplemented
29#15690792C2218yescomplemented
30#15690791C2218yescomplemented
31#15690787C2218yescomplemented
32#15690787C2218yescomplemented
33#15690786C2218yescomplemented
34#15690782C2218yes—
35C4×Dic194C2218yescomplemented
36#15690770C2218yescomplemented
37#15690766C2218yescomplemented
38C2×C4⋊Dic97C2211yescharacteristic
39C2×C4⋊Dic97C2211yescharacteristic
40C2×#13095490C2211yescharacteristic
41C2×#13095490C2211yescharacteristic
42C2×#13095490C2211yescharacteristic
43C2×#13095490C2211yescharacteristic
44C2×#13095490C2211yescharacteristic
45C2×#13095490C2211yescharacteristic
46C2×#13095490C2211yescharacteristic
47C2×#13095490C2211yescharacteristic
48C2×C22⋊Dic97C2211yescharacteristic
49C2×C22⋊Dic97C2211yescharacteristic
50C2×C22⋊Dic97C2211yescharacteristic
51C2×C22⋊Dic97C2211yescharacteristic
52C2×#13095488C2211yescharacteristic
53C2×#13095488C2211yescharacteristic
54C2×#13095488C2211yescharacteristic
55C2×#13095488C2211yescharacteristic
56C2×C4×Dic97C2211yescharacteristic
57C2×C4×Dic97C2211yescharacteristic
58C2×C4×Dic97C2211yescharacteristic
59C22×Q8×C97C2211yescharacteristic
60C22×D4×C97C2211yescharacteristic
61#124×C97C2218yescomplemented
62C2×C22⋊C4×C97C2211yescharacteristic
63C2×C22⋊C4×C97C2211yescharacteristic
64C2×C22⋊C4×C97C2211yescharacteristic
65C2×C22⋊C4×C97C2211yescharacteristic
66C2×C42×C97C2211yescharacteristic
67C23×D97C2311yescharacteristic
68C2×Dic194—24no—
69C2×Dic194—42no—
70C2×Dic194C2314yes—
71C2×Dic194C2314yes—
72C2×C22⋊D97—24no—
73C2×C22⋊D97—42no—
74C2×C22⋊D97C2314yes—
75C2×C22⋊D97C2314yes—
76C22×Dic97—24no—
77C22×Dic97—42no—
78C22×Dic97C2311yescharacteristic
79C22×Dic97C2311yescharacteristic
80C22×Dic97C2311yescharacteristic
81C22×Dic97C2311yescharacteristic
82C22×Dic97C2311yescharacteristic
83C22×Dic97C2311yescharacteristic
84C22×Dic97C2314yes—
85C22×Dic97C2314yes—
86C22×Dic97C2311yescharacteristic
87C2×C4×D97—42no—
88C2×C4×D97C2314yes—
89C4⋊Dic97C2314yes—
90C4⋊Dic97C2314yes—
91#13095490C2314yes—
92#13095490C2314yes—
93#13095490C2314yes—
94#13095490C2314yes—
95#13095490C2314yes—
96#13095490C2314yes—
97#13095490C2314yes—
98#13095490C2314yes—
99C22⋊Dic97C2314yes—
100C22⋊Dic97C2314yes—
101C22⋊Dic97C2314yes—
102C22⋊Dic97C2314yes—
103#13095488C2314yes—
104#13095488C2314yes—
105#13095488C2314yes—
106#13095488C2314yes—
107C4×Dic97C2314yes—
108C4×Dic97C2314yes—
109C4×Dic97C2314yes—
110C24×C97C2311yescharacteristic
111C24×C97C2311yescharacteristic
112C2×Q8×C97—42no—
113C2×Q8×C97C2314yes—
114C2×D4×C97—42no—
115C2×D4×C97C2314yes—
116C22×C4×C97C2311yescharacteristic
117C22×C4×C97C2311yescharacteristic
118C22×C4×C97C2311yescharacteristic
119C22×C4×C97C2311yescharacteristic
120C22×C4×C97C2311yescharacteristic
121C22⋊C4×C97C2314yes—
122C22⋊C4×C97C2314yes—
123C22⋊C4×C97C2314yes—
124C22⋊C4×C97C2314yes—
125C42×C97C2314yes—
126C23×C97—22no—
127C23×C97—22no—
128C23×C97—22no—
129C23×C97—22no—
130C23×C97—22no—
131C23×C97—22no—
132C23×C97C2412yes—
133C23×C97C2412yes—
134C23×C97C2411yescharacteristic
135C22×D97—22no—
136C22×D97—22no—
137C22×D97—22no—
138C22×D97C2412yes—
139Q8×C97—44no—
140D4×C97—44no—
141C2×C4×C97—22no—
142C2×C4×C97—22no—
143C2×C4×C97—22no—
144C2×C4×C97—22no—
145C2×C4×C97—22no—
146C2×C4×C97C2412yes—
147C2×C4×C97C2412yes—
148C2×C4×C97C2412yes—
149C2×C4×C97C2412yes—
150C2×C4×C97C2412yes—
151C22⋊D97—28no—
152C22⋊D97—44no—
153C2×Dic97—22no—
154C2×Dic97—22no—
155C2×Dic97—22no—
156C2×Dic97—22no—
157C2×Dic97—22no—
158C2×Dic97—22no—
159C2×Dic97—28no—
160C2×Dic97—44no—
161C2×Dic97#4114yes—
162C2×Dic97C2412yes—
163C2×Dic97C2412yes—
164C2×Dic97C2412yes—
165C2×Dic97C2412yes—
166C2×Dic97C2412yes—
167C2×Dic97C2412yes—
168C2×Dic97C2412yes—
169C4×D97—44no—
170Dic194—28no—
171Dic194—44no—
172C22×C97—22no—
173C22×C97—22no—
174C22×C97—22no—
175C22×C97—22no—
176C22×C97—22no—
177C22×C97—22no—
178C22×C97—44no—
179C22×C97—44no—
180C22×C97C2×#4112yes—
181C22×C97H(5,𝔽2)12yes—
182C22×C972−1+412yes—
183C22×C97C2511yescharacteristic
184C2×D97—22no—
185C2×D97—22no—
186C2×D97—22no—
187C2×D97—44no—
188C4×C97—22no—
189C4×C97—22no—
190C4×C97—22no—
191C4×C97—22no—
192C4×C97—22no—
193Dic97—22no—
194Dic97—22no—
195Dic97—22no—
196Dic97—22no—
197Dic97—22no—
198Dic97—22no—
199Dic97C2×#4114yes—
200C2×C97—42no—
201C2×C97—42no—
202C2×C97#54214yescomplemented
203C2×C97C22×#4111yescharacteristic
204C2×C97C2×H(5,𝔽2)11yescharacteristic
205C2×C97C2×2−1+411yescharacteristic
206D97—42no—
207C2×#542—971nomaximal, Sylow
208C97C2×#54211yescharacteristic, complemented, Sylow
209#542—9716no—
210C2×C4⋊Q8—971no—
211C2×#126—971no—
212C2×#126—971no—
213C2×#124—971no—
214C2×#124—971no—
215C2×#124D9711yescharacteristic, complemented
216C2×#123—971no—
217C2×#123—971no—
218C2×C22⋊Q8—971no—
219C2×C22⋊Q8—971no—
220C2×C22⋊Q8—971no—
221C2×#121—971no—
222C2×C4×Q8—971no—
223C2×C4×D4—971no—
224C2×#117—971no—
225C22×Q8—971no—
226C22×Q8—971no—
227C22×Q8C2×D9711yescharacteristic
228C22×D4—971no—
229C22×D4—971no—
230C22×D4C2×D9711yescharacteristic
231C23×C4—971no—
232C23×C4—971no—
233C23×C4—971no—
234C4⋊Q8—978no—
235#126—978no—
236#126—978no—
237#124—978no—
238#124—978no—
239#124C2×D9718yescomplemented
240#123—978no—
241#123—978no—
242C22⋊Q8—978no—
243C22⋊Q8—978no—
244C22⋊Q8—978no—
245#121—978no—
246C4×Q8—978no—
247C4×D4—978no—
248#117—978no—
249C2×C4⋊C4—971no—
250C2×C4⋊C4—971no—
251C2×C4⋊C4—971no—
252C2×C4⋊C4—971no—
253C2×C4⋊C4—971no—
254C2×C4⋊C4—971no—
255C2×C4⋊C4—971no—
256C2×C4⋊C4—971no—
257C2×C4⋊C4—971no—
258C2×C4⋊C4—971no—
259C2×C22⋊C4—971no—
260C2×C22⋊C4—971no—
261C2×C22⋊C4—971no—
262C2×C22⋊C4—971no—
263C2×C22⋊C4—971no—
264C2×C22⋊C4—971no—
265C2×C22⋊C4—971no—
266C2×C22⋊C4—971no—
267C2×C22⋊C4C2×D9711yescharacteristic
268C2×C22⋊C4C2×D9711yescharacteristic
269C2×C22⋊C4C2×D9711yescharacteristic
270C2×C22⋊C4C2×D9711yescharacteristic
271C2×C42—971no—
272C2×C42—971no—
273C2×C42—971no—
274C2×C42C2×D9711yescharacteristic
275C24—971no—
276C24C22×D9711yescharacteristic
277C24C22×D9711yescharacteristic
278C2×Q8—42no—
279C2×Q8—974no—
280C2×Q8—974no—
281C2×Q8—3882no—
282C2×Q8—1944no—
283C2×Q8C22×D9714yes—
284C2×D4—42no—
285C2×D4—974no—
286C2×D4—974no—
287C2×D4—3882no—
288C2×D4—1944no—
289C2×D4C22×D9714yes—
290C22×C4—971no—
291C22×C4—974no—
292C22×C4—974no—
293C22×C4—971no—
294C22×C4—971no—
295C22×C4—971no—
296C22×C4—971no—
297C22×C4—971no—
298C22×C4—971no—
299C22×C4—974no—
300C22×C4—3882no—
301C22×C4—3882no—
302C22×C4—1944no—
303C22×C4C22×D9711yescharacteristic
304C22×C4C22×D9711yescharacteristic
305C22×C4C22×D9711yescharacteristic
306C22×C4C22×D9711yescharacteristic
307C22×C4C22×D9711yescharacteristic
308C4⋊C4—974no—
309C4⋊C4—974no—
310C4⋊C4—974no—
311C4⋊C4—974no—
312C4⋊C4—974no—
313C4⋊C4—974no—
314C4⋊C4—974no—
315C4⋊C4—974no—
316C4⋊C4—974no—
317C4⋊C4—974no—
318C22⋊C4—974no—
319C22⋊C4—974no—
320C22⋊C4—974no—
321C22⋊C4—974no—
322C22⋊C4—974no—
323C22⋊C4—974no—
324C22⋊C4—974no—
325C22⋊C4—974no—
326C22⋊C4C22×D9714yes—
327C22⋊C4C22×D9714yes—
328C22⋊C4C22×D9714yes—
329C22⋊C4C22×D9714yes—
330C42—974no—
331C42—974no—
332C42—974no—
333C42C22×D9714yes—
334C23—22no—
335C23—22no—
336C23—22no—
337C23—22no—
338C23—22no—
339C23—22no—
340C23—972no—
341C23—1942no—
342C23—1942no—
343C23—1942no—
344C23C23×D9712yes—
345C23C23×D9712yes—
346C23C23×D9711yescharacteristic
347Q8—44no—
348Q8—3884no—
349Q8—1948no—
350D4—44no—
351D4—3884no—
352D4—1948no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—974no—
359C2×C4—972no—
360C2×C4—972no—
361C2×C4—972no—
362C2×C4—972no—
363C2×C4—972no—
364C2×C4—972no—
365C2×C4—972no—
366C2×C4—3884no—
367C2×C4—3884no—
368C2×C4—1948no—
369C2×C4—1942no—
370C2×C4—1942no—
371C2×C4—1942no—
372C2×C4—1942no—
373C2×C4—1942no—
374C2×C4—1942no—
375C2×C4C23×D9712yes—
376C2×C4C23×D9712yes—
377C2×C4C23×D9712yes—
378C2×C4C23×D9712yes—
379C2×C4C23×D9712yes—
380C22—22no—
381C22—22no—
382C22—22no—
383C22—22no—
384C22—22no—
385C22—22no—
386C22—44no—
387C22—44no—
388C22—3884no—
389C22—1942no—
390C22—1942no—
391C22—1942no—
392C22#41×D9712yes—
393C22#1569085512yes—
394C22#1569085712yes—
395C22C24×D9711yescharacteristic
396C4—22no—
397C4—22no—
398C4—22no—
399C4—22no—
400C4—22no—
401C4—974no—
402C4—1942no—
403C4—1942no—
404C4—1942no—
405C4—1942no—
406C4—1942no—
407C4—1942no—
408C2—42no—
409C2—42no—
410C2—3882no—
411C2#2026134914yesdirect product factor
412C2C2×#41×D9711yescharacteristic
413C2C2×#1569085511yescharacteristic
414C2C2×#1569085711yescharacteristic
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC2×#124×C97C2
socleC23×C97C24
prime radicalC2×#15690782C2
hypercenterC2×#124D97
hypocenterC97C2×#542
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. #20261349C2direct (N × H)
2. C2×#15690808C2semidirect
3. C2×#15690804C2semidirect
4. C2×#15690803C2semidirect
5. C2×#15690796C2semidirect
6. C2×#15690796C2semidirect
7. C2×#15690792C2semidirect
8. C2×#15690791C2semidirect
9. C2×#15690787C2semidirect
10. C2×#15690787C2semidirect
11. C2×#15690786C2semidirect
13. C2×C4×Dic194C2semidirect
14. C2×#15690770C2semidirect
15. C2×#15690766C2semidirect
16. C2×#124×C97C2semidirect
24. #15690808C22semidirect
25. #15690804C22semidirect
26. #15690803C22semidirect
27. #15690796C22semidirect
28. #15690796C22semidirect
29. #15690792C22semidirect
30. #15690791C22semidirect
31. #15690787C22semidirect
32. #15690787C22semidirect
33. #15690786C22semidirect
35. C4×Dic194C22semidirect
36. #15690770C22semidirect
37. #15690766C22semidirect
61. #124×C97C22semidirect
202. C2×C97#542semidirect
208. C97C2×#542semidirect
215. C2×#124D97semidirect
239. #124C2×D97semidirect
411. C2#20261349direct (N × H)

Maximal subgroups

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

subgroupindex
#202613492
C2×#156908082
C2×#156908042
C2×#156908032
C2×#156907962
C2×#156907922
C2×#156907912
C2×#156907872
C2×#156907862
C2×#156907822
C2×C4×Dic1942
C2×#156907702
C2×#156907662
C2×#124×C972
C2×#54297