Finite Group Databasebeta

← C2×#20260611 #27144151

Subgroups — C2×#20260611 #27144151

Order 12416.

1576 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊D97C211yesmaximal, characteristic
2C23×C4×D97C211yesmaximal, characteristic, complemented
3C22×C22⋊Dic97C211yesmaximal, characteristic, complemented
4C22×#13095488C211yesmaximal, characteristic, complemented
5#20260611C218yesmaximal, direct product factor
6C2×#15690717C211yesmaximal, characteristic, complemented
7C2×#15690717C211yesmaximal, characteristic, complemented
8C22×C22⋊C4×C97C211yesmaximal, characteristic, complemented
9C24×D97C2211yescharacteristic
10C22×C22⋊D97—24no—
11C22×C22⋊D97—24no—
12C22×C22⋊D97C418yescomplemented
13C22×C22⋊D97C2214yes—
14C23×Dic97C2211yescharacteristic
15C23×Dic97C2211yescharacteristic
16C23×Dic97C2211yescharacteristic
17C22×C4×D97—24no—
18C22×C4×D97—24no—
19C22×C4×D97—24no—
20C22×C4×D97C2214yescomplemented
21C2×C22⋊Dic97—24no—
22C2×C22⋊Dic97C2214yescomplemented
23C2×#13095488—24no—
24C2×#13095488C2214yescomplemented
25#15690717C2214yescomplemented
26#15690717C2214yescomplemented
27C25×C97C2211yescharacteristic
28C23×C4×C97C2211yescharacteristic
29C23×C4×C97C2211yescharacteristic
30C2×C22⋊C4×C97—24no—
31C2×C22⋊C4×C97C2214yescomplemented
32C23×D97—22no—
33C23×D97—22no—
34C23×D97—22no—
35C23×D97—22no—
36C23×D97C2×C414yes—
37C23×D97D414yes—
38C23×D97D414yes—
39C23×D97C2312yes—
40C2×C22⋊D97—232no—
41C2×C22⋊D97—28no—
42C2×C22⋊D97—28no—
43C2×C22⋊D97C2×C4116yescomplemented
44C22×Dic97—22no—
45C22×Dic97—22no—
46C22×Dic97—22no—
47C22×Dic97—22no—
48C22×Dic97—22no—
49C22×Dic97—22no—
50C22×Dic97—22no—
51C22×Dic97C2×C414yescomplemented
52C22×Dic97D414yescomplemented
53C22×Dic97C2312yes—
54C22×Dic97C2312yes—
55C22×Dic97C2312yes—
56C2×C4×D97—232no—
57C2×C4×D97—28no—
58C2×C4×D97—28no—
59C2×C4×D97—28no—
60C22⋊Dic97—28no—
61#13095488—28no—
62C24×C97—22no—
63C24×C97—22no—
64C24×C97—22no—
65C24×C97—22no—
66C24×C97—22no—
67C24×C97—22no—
68C24×C97C2×C414yescomplemented
69C24×C97C2312yes—
70C24×C97C2311yescharacteristic
71C22×C4×C97—22no—
72C22×C4×C97—22no—
73C22×C4×C97—22no—
74C22×C4×C97—22no—
75C22×C4×C97—22no—
76C22×C4×C97D414yescomplemented
77C22×C4×C97C2312yes—
78C22×C4×C97C2312yes—
79C22⋊C4×C97—28no—
80C23×C97—28no—
81C23×C97—28no—
82C23×C97—28no—
83C23×C97—22no—
84C23×C97—22no—
85C23×C97—22no—
86C23×C97—22no—
87C23×C97—22no—
88C23×C97—22no—
89C23×C97—44no—
90C23×C97—44no—
91C23×C97—44no—
92C23×C97—44no—
93C23×C97C22×C412yes—
94C23×C97C22×C414yescomplemented
95C23×C97C2×D412yes—
96C23×C97C2×D412yes—
97C23×C97C2×D412yes—
98C23×C97C2×D412yes—
99C23×C97#4112yes—
100C23×C97#4112yes—
101C23×C97C2411yescharacteristic
102C22×D97—28no—
103C22×D97—28no—
104C22×D97—28no—
105C22×D97—28no—
106C22×D97—28no—
107C22×D97—28no—
108C22×D97—22no—
109C22×D97—22no—
110C22×D97—22no—
111C22×D97—22no—
112C22×D97C22⋊C4116yescomplemented
113C22×D97C22×C414yes—
114C22×D97C2×D414yes—
115C22×D97C2×D414yes—
116C2×C4×C97—28no—
117C2×C4×C97—22no—
118C2×C4×C97—22no—
119C2×C4×C97—22no—
120C2×C4×C97—22no—
121C2×C4×C97—22no—
122C2×C4×C97—44no—
123C2×C4×C97C2×D414yescomplemented
124C22⋊D97—232no—
125C2×Dic97—28no—
126C2×Dic97—28no—
127C2×Dic97—22no—
128C2×Dic97—22no—
129C2×Dic97—22no—
130C2×Dic97—22no—
131C2×Dic97—22no—
132C2×Dic97—22no—
133C2×Dic97—22no—
134C2×Dic97—44no—
135C2×Dic97C22×C414yescomplemented
136C2×Dic97C2×D414yescomplemented
137C4×D97—232no—
138C22×C97—24no—
139C22×C97—24no—
140C22×C97—24no—
141C22×C97—42no—
142C22×C97—42no—
143C22×C97—42no—
144C22×C97—42no—
145C22×C97—416no—
146C22×C97C2×C22⋊C414yes—
147C22×C97C4×D414yes—
148C22×C97C4×D414yes—
149C22×C97#12014yes—
150C22×C97#12114yes—
151C22×C97#12114yes—
152C22×C97#12314yes—
153C22×C97C23×C411yescharacteristic
154C22×C97C22×D411yescharacteristic
155C22×C97C22×D411yescharacteristic
156C22×C97C22×D411yescharacteristic
157C22×C97C22×D411yescharacteristic
158C22×C97C2×#4111yescharacteristic
159C22×C97C2×#4111yescharacteristic
160C2×D97—24no—
161C2×D97—24no—
162C2×D97—24no—
163C2×D97—24no—
164C2×D97—24no—
165C2×D97—24no—
166C2×D97—232no—
167C2×D97C2×C22⋊C418yescomplemented
168C4×C97—24no—
169C4×C97—42no—
170Dic97—24no—
171Dic97—24no—
172Dic97—42no—
173C2×C97—44no—
174C2×C97#38618yescomplemented
175C2×C97C22×C22⋊C411yescharacteristic
176C2×C97C2×C4×D411yescharacteristic
177C2×C97C2×C4×D411yescharacteristic
178C2×C97C2×#12011yescharacteristic
179C2×C97C2×#12111yescharacteristic
180C2×C97C2×#12111yescharacteristic
181C2×C97C2×#12311yescharacteristic
182D97—28no—
183C2×#386—971nomaximal, Sylow
184C97C2×#38611yescharacteristic, complemented, Sylow
185C23×D4—971no—
186C24×C4—971no—
187C22×C22⋊C4—971no—
188C22×C22⋊C4—971no—
189C22×C22⋊C4D9711yescharacteristic, complemented
190#386—978no—
191C2×#95—971no—
192C2×#95—971no—
193C25—971no—
194C25C2×D9711yescharacteristic
195C22×D4—978no—
196C22×D4—974no—
197C22×D4—1944no—
198C22×D4—1944no—
199C23×C4—971no—
200C23×C4—971no—
201C23×C4—971no—
202C23×C4—974no—
203C23×C4—1944no—
204C23×C4—1944no—
205C23×C4—1944no—
206C23×C4C2×D9711yescharacteristic
207C23×C4C2×D9711yescharacteristic
208C2×C22⋊C4—24no—
209C2×C22⋊C4—974no—
210C2×C22⋊C4—974no—
211C2×C22⋊C4—1944no—
212C2×C22⋊C4—1944no—
213C2×C22⋊C4C2×D9714yescomplemented
214#95—974no—
215#95—974no—
216C24—22no—
217C24—22no—
218C24—22no—
219C24—22no—
220C24—22no—
221C24—22no—
222C24—974no—
223C24—974no—
224C24—974no—
225C24—972no—
226C24—1942no—
227C24—1942no—
228C24—1942no—
229C24—1942no—
230C24C4×D9714yescomplemented
231C24C22×D9712yes—
232C24C22×D9711yescharacteristic
233C2×D4—9716no—
234C2×D4—19432no—
235C2×D4—1948no—
236C2×D4—1948no—
237C22×C4—22no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—974no—
243C22×C4—974no—
244C22×C4—972no—
245C22×C4—972no—
246C22×C4—972no—
247C22×C4—1948no—
248C22×C4—1948no—
249C22×C4—19432no—
250C22×C4—1942no—
251C22×C4—1942no—
252C22×C4—1942no—
253C22×C4—1942no—
254C22×C4—1942no—
255C22×C4—1942no—
256C22×C4—1942no—
257C22×C4—1948no—
258C22×C4C22⋊D9714yescomplemented
259C22×C4C22×D9712yes—
260C22×C4C22×D9712yes—
261C22⋊C4—28no—
262C22⋊C4—1948no—
263C22⋊C4—1948no—
264C23—28no—
265C23—28no—
266C23—28no—
267C23—22no—
268C23—22no—
269C23—22no—
270C23—22no—
271C23—22no—
272C23—22no—
273C23—44no—
274C23—44no—
275C23—44no—
276C23—44no—
277C23—9716no—
278C23—974no—
279C23—974no—
280C23—974no—
281C23—1948no—
282C23—1948no—
283C23—1948no—
284C23—1948no—
285C23—1948no—
286C23—1948no—
287C23—1942no—
288C23—1942no—
289C23—1942no—
290C23—1942no—
291C23C2×C4×D9712yes—
292C23C2×C4×D9714yescomplemented
293C23D4×D9712yes—
294C23D4×D9712yes—
295C23D4×D9712yes—
296C23C2×C22⋊D9712yes—
297C23#1309551012yes—
298C23#1309551112yes—
299C23C23×D9711yescharacteristic
300D4—19432no—
301C2×C4—28no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—44no—
308C2×C4—974no—
309C2×C4—974no—
310C2×C4—3884no—
311C2×C4—19432no—
312C2×C4—1942no—
313C2×C4—1942no—
314C2×C4—1942no—
315C2×C4—1948no—
316C2×C4—1948no—
317C2×C4—1942no—
318C2×C4—1942no—
319C2×C4—1942no—
320C2×C4—1942no—
321C2×C4C2×C22⋊D9714yescomplemented
322C22—24no—
323C22—24no—
324C22—24no—
325C22—416no—
326C22—42no—
327C22—42no—
328C22—42no—
329C22—42no—
330C22—978no—
331C22—19432no—
332C22—1944no—
333C22—1944no—
334C22—1944no—
335C22—1944no—
336C22—1944no—
337C22—1944no—
338C22C22⋊C4×D9714yes—
339C22#1569077014yes—
340C22C4×C22⋊D9714yes—
341C22#1569077814yes—
342C22#1569078114yes—
343C22#1569078314yes—
344C22#1569079214yes—
345C22C22×C4×D9711yescharacteristic
346C22C2×D4×D9711yescharacteristic
347C22C2×D4×D9711yescharacteristic
348C22C2×D4×D9711yescharacteristic
349C22C22×C22⋊D9711yescharacteristic
350C22C2×#1309551011yescharacteristic
351C22C2×#1309551111yescharacteristic
352C4—24no—
353C4—42no—
354C4—3882no—
355C4—1944no—
356C4—1944no—
357C2—44no—
358C2—1948no—
359C2#2026061118yesdirect product factor
360C2C2×C22⋊C4×D9711yescharacteristic
361C2C2×#1569077011yescharacteristic
362C2C2×C4×C22⋊D9711yescharacteristic
363C2C2×#1569077811yescharacteristic
364C2C2×#1569078111yescharacteristic
365C2C2×#1569078311yescharacteristic
366C2C2×#1569079211yescharacteristic
subgroupG/H
centerC24C22×D97
commutatorC22×C97C23×C4
FrattiniC23C23×D97
FittingC22×C22⋊C4×C97C2
socleC24×C97C23
prime radicalC23×C22⋊D97C2
cosocleC23×C97C24
hypercenterC22×C22⋊C4D97
hypocenterC97C2×#386
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C23×C4×D97C2semidirect
3. C22×C22⋊Dic97C2semidirect
4. C22×#13095488C2semidirect
5. #20260611C2direct (N × H)
6. C2×#15690717C2semidirect
7. C2×#15690717C2semidirect
8. C22×C22⋊C4×C97C2semidirect
12. C22×C22⋊D97C4semidirect
20. C22×C4×D97C22semidirect
22. C2×C22⋊Dic97C22semidirect
24. C2×#13095488C22semidirect
25. #15690717C22semidirect
26. #15690717C22semidirect
31. C2×C22⋊C4×C97C22semidirect
43. C2×C22⋊D97C2×C4semidirect
51. C22×Dic97C2×C4semidirect
52. C22×Dic97D4semidirect
68. C24×C97C2×C4semidirect
76. C22×C4×C97D4semidirect
94. C23×C97C22×C4semidirect
112. C22×D97C22⋊C4semidirect
123. C2×C4×C97C2×D4semidirect
135. C2×Dic97C22×C4semidirect
136. C2×Dic97C2×D4semidirect
167. C2×D97C2×C22⋊C4semidirect
174. C2×C97#386semidirect
184. C97C2×#386semidirect
189. C22×C22⋊C4D97semidirect
213. C2×C22⋊C4C2×D97semidirect
230. C24C4×D97semidirect
258. C22×C4C22⋊D97semidirect
292. C23C2×C4×D97semidirect
321. C2×C4C2×C22⋊D97semidirect
359. C2#20260611direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C22⋊D972
C23×C4×D972
C22×C22⋊Dic972
C22×#130954882
#202606112
C2×#156907172
C22×C22⋊C4×C972
C2×#38697