Finite Group Databasebeta

← C2×#20266168 #27187751

Subgroups — C2×#20266168 #27187751

Order 12928.

816 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D101⋊M16C211yesmaximal, characteristic, complemented
2C22×C4⋊#87938C211yesmaximal, characteristic, complemented
3#20266168C218yesmaximal, direct product factor
4C2×#15692318C212yesmaximal, complemented
5C2×#15692317C212yesmaximal, complemented
6C2×#41×D101C211yesmaximal, characteristic
7C23×#87938—21no—
8C2×#13108084—21no—
9D101⋊M16—22no—
10D101⋊M16C2214yescomplemented
11C2×#13108083—21no—
12C2×D101⋊C8C2212yes—
13C2×C4⋊#87938—21no—
14C2×C4⋊#87938—22no—
15C2×C4⋊#87938C2212yes—
16C2×C4⋊#87938C2214yescomplemented
17#15692318C2218yescomplemented
18#15692317C2218yescomplemented
19C2×#13108075C411yescharacteristic, complemented
20C2×#13108074—21no—
21C2×#13108074C411yescharacteristic, complemented
22C2×#13108073—21no—
23C2×#13108073C411yescharacteristic, complemented
24#41×D101—22no—
25#41×D101—22no—
26#41×D101C414yescomplemented
27#41×D101C2214yes—
28C2×Q8×D101C2211yescharacteristic
29C2×D4×D101—21no—
30C2×D4×D101C2211yescharacteristic
31C22×C4×D101—21no—
32C22×C4×D101C2211yescharacteristic
33C2×#41×C101C411yescharacteristic, complemented
34C22×#87938—22no—
35C22×#87938—24no—
36C22×#87938—44no—
37#13108084—24no—
38#13108083—24no—
39D101⋊C8—22no—
40D101⋊C8C2314yes—
41C2×#11717581—22no—
42C4⋊#87938—22no—
43C4⋊#87938—24no—
44C4⋊#87938C2314yes—
45C23×D101—21no—
46C23×D101D411yescharacteristic
47#13108075—22no—
48#13108075C2×C414yescomplemented
49#13108074—22no—
50#13108074—24no—
51#13108074—24no—
52#13108074C2×C414yescomplemented
53#13108073—24no—
54#13108073—24no—
55#13108073—22no—
56#13108073C2×C414yescomplemented
57C2×Dic202—21no—
58C2×Dic202C2×C411yescharacteristic, complemented
59Q8×D101—21no—
60Q8×D101—21no—
61Q8×D101C2×C412yescomplemented
62Q8×D101C2312yes—
63C2×D404—21no—
64C2×D404C2×C411yescharacteristic, complemented
65C2×C22⋊D101—21no—
66C2×C22⋊D101—21no—
67C2×C22⋊D101—21no—
68D4×D101—24no—
69D4×D101—24no—
70D4×D101—21no—
71D4×D101—21no—
72D4×D101C2×C412yescomplemented
73D4×D101C2312yes—
74C22×Dic101—21no—
75C22×Dic101D411yescharacteristic
76C2×C4×D101—21no—
77C2×C4×D101—21no—
78C2×C4×D101—21no—
79C2×C4×D101—24no—
80C2×C4×D101—24no—
81C2×C4×D101C2×C412yes—
82C2×C4×D101C2×C411yescharacteristic
83C2×C4×D101D411yescharacteristic
84C2×C4×D101D412yes—
85C2×C4×D101D412yes—
86C2×C4×D101D411yescharacteristic
87C2×C4×D101C2311yescharacteristic
88C2×C4×D101C2312yes—
89#41×C101—22no—
90#41×C101C2×C414yescomplemented
91C2×Q8×C101C2×C411yescharacteristic, complemented
92C2×D4×C101—21no—
93C2×D4×C101C2×C411yescharacteristic, complemented
94C22×C4×C101—21no—
95C22×C4×C101C2×C411yescharacteristic
96C23×C101—21no—
97C23×C101C22⋊C411yescharacteristic
98C22×D101—22no—
99C22×D101—22no—
100C22×D101—21no—
101C22×D101—22no—
102C22×D101—22no—
103C22×D101—42no—
104C22×D101—42no—
105C22×D101C22⋊C412yes—
106C22×D101C22⋊C411yescharacteristic
107C22×D101C2×D412yes—
108C22×D101C2×D411yescharacteristic
109C2×#87938—24no—
110C2×#87938—48no—
111C2×#87938—44no—
112Q8×C101—21no—
113Q8×C101C22×C412yescomplemented
114D4×C101—24no—
115D4×C101—21no—
116D4×C101C22×C412yescomplemented
117C2×C4×C101—21no—
118C2×C4×C101—24no—
119C2×C4×C101C22⋊C411yescharacteristic
120C2×C4×C101C22⋊C412yes—
121C2×C4×C101C22×C411yescharacteristic
122C2×C4×C101C22×C412yes—
123C22⋊D101—24no—
124C22⋊D101—24no—
125C22⋊D101—22no—
126C22⋊D101—22no—
127C2×Dic101—21no—
128C2×Dic101—24no—
129C2×Dic101C22⋊C411yescharacteristic
130C2×Dic101C22⋊C412yes—
131C2×Dic101C2×D411yescharacteristic
132C2×Dic101C2×D412yes—
133D404—24no—
134D404—21no—
135D404C22×C412yescomplemented
136C4×D101—22no—
137C4×D101—22no—
138C4×D101—24no—
139C4×D101—24no—
140C4×D101C22⋊C412yes—
141C4×D101C22⋊C412yes—
142C4×D101C22⋊C412yes—
143C4×D101C22×C411yescharacteristic
144C4×D101C22×C412yes—
145C4×D101C2×D412yes—
146C4×D101C2×D411yescharacteristic
147C4×D101C2×D411yescharacteristic
148C4×D101C2×D412yes—
149C4×D101C2411yescharacteristic
150Dic202—21no—
151Dic202—22no—
152Dic202—22no—
153Dic202C22×C412yescomplemented
154#11717581—24no—
155C22×C101—22no—
156C22×C101—22no—
157C22×C101—42no—
158C22×C101C2×C22⋊C412yes—
159C22×C101C2×C22⋊C411yescharacteristic
160C2×D101—22no—
161C2×D101—22no—
162C2×D101—22no—
163C2×D101—24no—
164C2×D101—22no—
165C2×D101—42no—
166C2×D101—42no—
167C2×D101—42no—
168C2×D101—44no—
169C2×D101C2×C22⋊C412yes—
170C2×D101C2×C22⋊C411yescharacteristic
171C2×D101AGL(1,ℤ/8)12yes—
172C2×D101#13712yes—
173C2×D101C22×D411yescharacteristic
174#87938—44no—
175C4×C101—22no—
176C4×C101C2×C22⋊C411yescharacteristic
177C4×C101C2×C22⋊C412yes—
178C4×C101C23×C411yescharacteristic
179Dic101—22no—
180Dic101C2×C22⋊C411yescharacteristic
181Dic101C2×C22⋊C412yes—
182Dic101C22×D411yescharacteristic
183C2×C101—22no—
184C2×C101—42no—
185C2×C101#41712yescomplemented
186C2×C101C22×C22⋊C411yescharacteristic
187D101—22no—
188D101—42no—
189D101#41712yescomplemented
190D101C2×AGL(1,ℤ/8)11yescharacteristic
191D101C2×#13711yescharacteristic
192C2×#417—1011nomaximal, Sylow
193C101C2×#41711yescharacteristic, complemented, Sylow
194C22×#41—1011no—
195C22×M16—1011no—
196C22×C4⋊C4—1011no—
197#417—1018no—
198C2×#103—1012no—
199C2×#102—1012no—
200C2×#41—1014no—
201C2×#41—1014no—
202C2×#41—1011no—
203C2×#41—1011no—
204C2×#41—1011no—
205C2×#41—2021no—
206C2×#41—2021no—
207C2×#41—2022no—
208C2×#41—2022no—
209C2×#41#8793811yescharacteristic, complemented
210C22×Q8—1011no—
211C22×D4—1011no—
212C22×D4—2021no—
213C23×C4—1011no—
214C23×C4—2021no—
215C23×C4—2021no—
216C2×M16—1014no—
217C2×M16—2021no—
218C2×M16—2022no—
219C2×M16—2021no—
220C22×C8—1012no—
221C2×C4⋊C4—1012no—
222C2×C4⋊C4—1014no—
223C2×C4⋊C4—2021no—
224C2×C4⋊C4—2022no—
225#103—1018no—
226#102—1018no—
227C24—1011no—
228C24—2021no—
229#41—22no—
230#41—1014no—
231#41—1014no—
232#41—1014no—
233#41—2024no—
234#41—2024no—
235#41—2024no—
236#41—2024no—
237#41—2022no—
238#41—2022no—
239#41—2022no—
240#41C2×#8793814yescomplemented
241C2×Q8—1012no—
242C2×Q8—1012no—
243C2×Q8—1011no—
244C2×Q8—2021no—
245C2×Q8—2021no—
246C2×Q8—2021no—
247C2×Q8C2×#8793811yescharacteristic, complemented
248C2×D4—21no—
249C2×D4—1012no—
250C2×D4—1012no—
251C2×D4—1011no—
252C2×D4—2021no—
253C2×D4—2021no—
254C2×D4—2021no—
255C2×D4—2021no—
256C2×D4—2024no—
257C2×D4—2024no—
258C2×D4—2021no—
259C2×D4—2021no—
260C2×D4C2×#8793811yescharacteristic, complemented
261C22×C4—21no—
262C22×C4—1011no—
263C22×C4—1011no—
264C22×C4—1012no—
265C22×C4—1012no—
266C22×C4—1011no—
267C22×C4—1012no—
268C22×C4—1011no—
269C22×C4—1011no—
270C22×C4—1012no—
271C22×C4—4044no—
272C22×C4—2021no—
273C22×C4—2024no—
274C22×C4—2024no—
275C22×C4—2021no—
276C22×C4—2021no—
277C22×C4—2022no—
278C22×C4—2024no—
279C22×C4—2021no—
280C22×C4C2×#8793811yescharacteristic
281M16—2024no—
282M16—2024no—
283C2×C8—1014no—
284C2×C8—2022no—
285C2×C8—2022no—
286C4⋊C4—1014no—
287C4⋊C4—2024no—
288C4⋊C4—2022no—
289C23—21no—
290C23—1011no—
291C23—1012no—
292C23—1012no—
293C23—1011no—
294C23—4042no—
295C23—4042no—
296C23—2022no—
297C23—2022no—
298C23—2022no—
299C23—2022no—
300C23—2021no—
301C23C22⋊#8793811yescharacteristic
302Q8—21no—
303Q8—1012no—
304Q8—2022no—
305Q8—2022no—
306Q8—2021no—
307Q8C22×#8793812yescomplemented
308D4—24no—
309D4—21no—
310D4—1012no—
311D4—2024no—
312D4—2022no—
313D4—2022no—
314D4—2024no—
315D4—2024no—
316D4—2021no—
317D4C22×#8793812yescomplemented
318C2×C4—21no—
319C2×C4—24no—
320C2×C4—1012no—
321C2×C4—1012no—
322C2×C4—1011no—
323C2×C4—1011no—
324C2×C4—1012no—
325C2×C4—1011no—
326C2×C4—1011no—
327C2×C4—1012no—
328C2×C4—1012no—
329C2×C4—1012no—
330C2×C4—1012no—
331C2×C4—1011no—
332C2×C4—1011no—
333C2×C4—1012no—
334C2×C4—4044no—
335C2×C4—4048no—
336C2×C4—2024no—
337C2×C4—2022no—
338C2×C4—2022no—
339C2×C4—2024no—
340C2×C4—2024no—
341C2×C4—2021no—
342C2×C4—2024no—
343C2×C4C22⋊#8793812yes—
344C2×C4C22⋊#8793811yescharacteristic
345C2×C4C22×#8793812yes—
346C2×C4C22×#8793811yescharacteristic
347C8—2024no—
348C22—22no—
349C22—22no—
350C22—42no—
351C22—1012no—
352C22—1012no—
353C22—1011no—
354C22—1011no—
355C22—1012no—
356C22—4042no—
357C22—4042no—
358C22—4044no—
359C22—4042no—
360C22—2022no—
361C22—2022no—
362C22—2024no—
363C22—2022no—
364C22—2022no—
365C22C2×C22⋊#8793812yes—
366C22C2×C22⋊#8793811yescharacteristic
367C4—22no—
368C4—1011no—
369C4—1012no—
370C4—1011no—
371C4—4044no—
372C4—2022no—
373C4C2×C22⋊#8793812yes—
374C4C2×C22⋊#8793811yescharacteristic
375C4C23×#8793811yescharacteristic
376C2—22no—
377C2—42no—
378C2—1011no—
379C2—1011no—
380C2—1012no—
381C2—4042no—
382C2—2022no—
383C2#2026616812yesdirect product factor
384C2C22×C22⋊#8793811yescharacteristic
subgroupG/H
centerC22C2×C22⋊#87938
commutatorC4×C101C23×C4
FrattiniC4C23×#87938
FittingC2×#41×C101C4
socleC22×C101C2×C22⋊C4
prime radicalC2×#41×D101C2
cosocleC4×D101C24
hypercenterC2×#41#87938
hypocenterC101C2×#417
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#41

Complements

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

NH ≅ G/Ntype
1. C2×D101⋊M16C2semidirect
2. C22×C4⋊#87938C2semidirect
3. #20266168C2direct (N × H)
4. C2×#15692318C2semidirect
5. C2×#15692317C2semidirect
10. D101⋊M16C22semidirect
16. C2×C4⋊#87938C22semidirect
17. #15692318C22semidirect
18. #15692317C22semidirect
19. C2×#13108075C4semidirect
21. C2×#13108074C4semidirect
23. C2×#13108073C4semidirect
26. #41×D101C4semidirect
33. C2×#41×C101C4semidirect
48. #13108075C2×C4semidirect
52. #13108074C2×C4semidirect
56. #13108073C2×C4semidirect
58. C2×Dic202C2×C4semidirect
61. Q8×D101C2×C4semidirect
64. C2×D404C2×C4semidirect
72. D4×D101C2×C4semidirect
90. #41×C101C2×C4semidirect
91. C2×Q8×C101C2×C4semidirect
93. C2×D4×C101C2×C4semidirect
113. Q8×C101C22×C4semidirect
116. D4×C101C22×C4semidirect
135. D404C22×C4semidirect
153. Dic202C22×C4semidirect
185. C2×C101#417semidirect
189. D101#417semidirect
193. C101C2×#417semidirect
209. C2×#41#87938semidirect
240. #41C2×#87938semidirect
247. C2×Q8C2×#87938semidirect
260. C2×D4C2×#87938semidirect
307. Q8C22×#87938semidirect
317. D4C22×#87938semidirect
383. C2#20266168direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D101⋊M162
C22×C4⋊#879382
#202661682
C2×#156923182
C2×#156923172
C2×#41×D1012
C2×#417101