Finite Group Databasebeta

← C2×#14521766 #16859254

Subgroups — C2×#14521766 #16859254

Order 3968.

1112 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14521766C2116yesmaximal, direct product factor
2C2×#11758465C211yesmaximal, characteristic, complemented
3C2×#11758475C211yesmaximal, characteristic, complemented
4C2×#11758475C211yesmaximal, characteristic, complemented
5C2×#11758456C211yesmaximal, characteristic, complemented
6C2×#11758462C211yesmaximal, characteristic
7C2×#11758462C211yesmaximal, characteristic
8C2×#11758473C211yesmaximal, characteristic, complemented
9C2×#11758455C211yesmaximal, characteristic, complemented
10C2×C4×Dic62C211yesmaximal, characteristic, complemented
11C2×#11758464C211yesmaximal, characteristic, complemented
12C2×#11758464C211yesmaximal, characteristic, complemented
13C2×(C22⋊D31)⋊C4C211yesmaximal, characteristic
14C2×#11758449C211yesmaximal, characteristic, complemented
15C2×#11758454C211yesmaximal, characteristic, complemented
16C2×C31×#126C211yesmaximal, characteristic, complemented
17C22×C22⋊D31C2211yescharacteristic
18C23×Dic31C2211yescharacteristic
19C22×C4×D31C2211yescharacteristic
20C22×Dic62C2211yescharacteristic
21C22×Dic62C2211yescharacteristic
22C22×Dic62C2211yescharacteristic
23C31×#126C2218yescomplemented
24C2×C4⋊C4×C31C2211yescharacteristic
25C2×C4⋊C4×C31C2211yescharacteristic
26C2×C4⋊C4×C31C2211yescharacteristic
27C2×C22⋊C4×C31C2211yescharacteristic
28C2×C22⋊C4×C31C2211yescharacteristic
29C2×C22⋊C4×C31C2211yescharacteristic
30C2×C42×C31C2211yescharacteristic
31C2×C22⋊Dic31C2211yescharacteristic
32C2×C22⋊Dic31C2211yescharacteristic
33C2×(C2×D31)⋊C4C2211yescharacteristic
34C2×(C2×D31)⋊C4C2211yescharacteristic
35C2×(C2×D31)⋊C4C2211yescharacteristic
36C2×(C2×D31)⋊C4C2211yescharacteristic
37C2×(C2×D31)⋊C4C2211yescharacteristic
38C2×C4⋊Dic31C2211yescharacteristic
39C2×C4⋊Dic31C2211yescharacteristic
40C2×Dic31⋊C4C2211yescharacteristic
41C2×Dic31⋊C4C2211yescharacteristic
42C2×Dic31⋊C4C2211yescharacteristic
43C2×Dic31⋊C4C2211yescharacteristic
44C2×Dic31⋊C4C2211yescharacteristic
45C2×Dic31⋊C4C2211yescharacteristic
46C2×Dic31⋊C4C2211yescharacteristic
47C2×C4×Dic31C2211yescharacteristic
48C2×C4×Dic31C2211yescharacteristic
49C2×C4×Dic31C2211yescharacteristic
50C2×C4×Dic31C2211yescharacteristic
51C2×C4×Dic31C2211yescharacteristic
52C2×C4×Dic31C2211yescharacteristic
53#11758475C2218yescomplemented
54#11758475C2218yescomplemented
55#11758473C2218yescomplemented
56#11758465C2218yescomplemented
57#11758464C2218yescomplemented
58#11758464C2218yescomplemented
59#11758462C2218yes—
60#11758462C2218yes—
61(C22⋊D31)⋊C4C2218yes—
62#11758456C2218yescomplemented
63#11758455C2218yescomplemented
64#11758454C2218yescomplemented
65#11758449C2218yescomplemented
66C4×Dic62C2218yescomplemented
67C24×C31C2311yescharacteristic
68C23×D31C2311yescharacteristic
69C22×C4×C31C2311yescharacteristic
70C22×C4×C31C2311yescharacteristic
71C22×C4×C31C2311yescharacteristic
72C22×C4×C31C2311yescharacteristic
73C22×C4×C31C2311yescharacteristic
74C22×C4×C31C2311yescharacteristic
75C2×C22⋊D31—24no—
76C2×C22⋊D31C2314yes—
77C22×Dic31—24no—
78C22×Dic31C2314yes—
79C22×Dic31C2311yescharacteristic
80C22×Dic31C2311yescharacteristic
81C22×Dic31C2311yescharacteristic
82C22×Dic31C2311yescharacteristic
83C22×Dic31C2311yescharacteristic
84C22×Dic31C2311yescharacteristic
85C22×Dic31C2311yescharacteristic
86C2×C4×D31—24no—
87C2×C4×D31C2314yes—
88C2×Dic62—24no—
89C2×Dic62—24no—
90C2×Dic62—24no—
91C2×Dic62C2314yes—
92C2×Dic62C2314yes—
93C2×Dic62C2314yes—
94C4⋊C4×C31C2314yes—
95C4⋊C4×C31C2314yes—
96C4⋊C4×C31C2314yes—
97C22⋊C4×C31C2314yes—
98C22⋊C4×C31C2314yes—
99C22⋊C4×C31C2314yes—
100C42×C31C2314yes—
101C22⋊Dic31C2314yes—
102C22⋊Dic31C2314yes—
103(C2×D31)⋊C4C2314yes—
104(C2×D31)⋊C4C2314yes—
105(C2×D31)⋊C4C2314yes—
106(C2×D31)⋊C4C2314yes—
107(C2×D31)⋊C4C2314yes—
108C4⋊Dic31C2314yes—
109C4⋊Dic31C2314yes—
110Dic31⋊C4C2314yes—
111Dic31⋊C4C2314yes—
112Dic31⋊C4C2314yes—
113Dic31⋊C4C2314yes—
114Dic31⋊C4C2314yes—
115Dic31⋊C4C2314yes—
116Dic31⋊C4C2314yes—
117C4×Dic31C2314yes—
118C4×Dic31C2314yes—
119C4×Dic31C2314yes—
120C4×Dic31C2314yes—
121C4×Dic31C2314yes—
122C4×Dic31C2314yes—
123C23×C31—22no—
124C23×C31—22no—
125C23×C31—22no—
126C23×C31C2412yes—
127C23×C31C2411yescharacteristic
128C22×D31—22no—
129C22×D31—22no—
130C22×D31—22no—
131C22×D31C2412yes—
132C2×C4×C31—22no—
133C2×C4×C31—22no—
134C2×C4×C31—22no—
135C2×C4×C31—22no—
136C2×C4×C31—22no—
137C2×C4×C31—22no—
138C2×C4×C31C2412yes—
139C2×C4×C31C2412yes—
140C2×C4×C31C2412yes—
141C2×C4×C31C2412yes—
142C2×C4×C31C2412yes—
143C2×C4×C31C2412yes—
144C22⋊D31—28no—
145C2×Dic31—22no—
146C2×Dic31—22no—
147C2×Dic31—22no—
148C2×Dic31—22no—
149C2×Dic31—22no—
150C2×Dic31—28no—
151C2×Dic31#4114yes—
152C2×Dic31#4114yes—
153C2×Dic31C2412yes—
154C2×Dic31C2412yes—
155C2×Dic31C2412yes—
156C2×Dic31C2412yes—
157C2×Dic31C2412yes—
158C2×Dic31C2412yes—
159C2×Dic31C2412yes—
160C4×D31—28no—
161Dic62—28no—
162Dic62—28no—
163Dic62—28no—
164C2×#556—311nomaximal, Sylow
165C22×C31—22no—
166C22×C31—22no—
167C22×C31—22no—
168C22×C31—44no—
169C22×C31C2×#4112yes—
170C22×C31C2×#4112yes—
171C22×C312−1+412yes—
172C22×C31C2511yescharacteristic
173C2×D31—22no—
174C2×D31—22no—
175C2×D31—22no—
176C2×D31—44no—
177C4×C31—22no—
178C4×C31—22no—
179C4×C31—22no—
180C4×C31—22no—
181C4×C31—22no—
182C4×C31—22no—
183Dic31—22no—
184Dic31—22no—
185Dic31—22no—
186Dic31—22no—
187Dic31—22no—
188Dic31C2×#4114yes—
189Dic31C2×#4114yes—
190#556—3116no—
191C2×C4⋊Q8—311no—
192C2×#126—311no—
193C2×#126—311no—
194C2×#126—311no—
195C2×#126D3111yescharacteristic, complemented
196C2×#124—311no—
197C2×#124—311no—
198C2×C22⋊Q8—311no—
199C2×C22⋊Q8—311no—
200C2×C4×Q8—311no—
201C2×C4×Q8—311no—
202C2×C4×Q8—311no—
203C2×C4×D4—311no—
204C2×#117—311no—
205C2×#117—311no—
206C2×C31—42no—
207C2×C31#55614yescomplemented
208C2×C31C22×#4111yescharacteristic
209C2×C31C22×#4111yescharacteristic
210C2×C31C2×2−1+411yescharacteristic
211D31—42no—
212C22×Q8—311no—
213C22×Q8—311no—
214C22×Q8—311no—
215C22×D4—311no—
216C23×C4—311no—
217C23×C4—311no—
218C4⋊Q8—318no—
219#126—318no—
220#126—318no—
221#126—318no—
222#126C2×D3118yescomplemented
223#124—318no—
224#124—318no—
225C22⋊Q8—318no—
226C22⋊Q8—318no—
227C4×Q8—318no—
228C4×Q8—318no—
229C4×Q8—318no—
230C4×D4—318no—
231#117—318no—
232#117—318no—
233C2×C4⋊C4—311no—
234C2×C4⋊C4—311no—
235C2×C4⋊C4—311no—
236C2×C4⋊C4—311no—
237C2×C4⋊C4—311no—
238C2×C4⋊C4—311no—
239C2×C4⋊C4—311no—
240C2×C4⋊C4—311no—
241C2×C4⋊C4—311no—
242C2×C4⋊C4C2×D3111yescharacteristic
243C2×C4⋊C4C2×D3111yescharacteristic
244C2×C4⋊C4C2×D3111yescharacteristic
245C2×C22⋊C4—311no—
246C2×C22⋊C4—311no—
247C2×C22⋊C4—311no—
248C2×C22⋊C4—311no—
249C2×C22⋊C4—311no—
250C2×C22⋊C4—311no—
251C2×C22⋊C4—311no—
252C2×C22⋊C4C2×D3111yescharacteristic
253C2×C22⋊C4C2×D3111yescharacteristic
254C2×C22⋊C4C2×D3111yescharacteristic
255C2×C42—311no—
256C2×C42—311no—
257C2×C42—311no—
258C2×C42—311no—
259C2×C42—311no—
260C2×C42—311no—
261C2×C42C2×D3111yescharacteristic
262C31C2×#55611yescharacteristic, complemented, Sylow
263C24—311no—
264C24C22×D3111yescharacteristic
265C2×Q8—314no—
266C2×Q8—314no—
267C2×Q8—314no—
268C2×Q8—624no—
269C2×Q8—624no—
270C2×Q8—624no—
271C2×D4—314no—
272C2×D4—624no—
273C22×C4—311no—
274C22×C4—311no—
275C22×C4—314no—
276C22×C4—311no—
277C22×C4—311no—
278C22×C4—311no—
279C22×C4—311no—
280C22×C4—311no—
281C22×C4—314no—
282C22×C4—624no—
283C22×C4—624no—
284C22×C4C22×D3111yescharacteristic
285C22×C4C22×D3111yescharacteristic
286C22×C4C22×D3111yescharacteristic
287C22×C4C22×D3111yescharacteristic
288C22×C4C22×D3111yescharacteristic
289C22×C4C22×D3111yescharacteristic
290C4⋊C4—314no—
291C4⋊C4—314no—
292C4⋊C4—314no—
293C4⋊C4—314no—
294C4⋊C4—314no—
295C4⋊C4—314no—
296C4⋊C4—314no—
297C4⋊C4—314no—
298C4⋊C4—314no—
299C4⋊C4C22×D3114yes—
300C4⋊C4C22×D3114yes—
301C4⋊C4C22×D3114yes—
302C22⋊C4—314no—
303C22⋊C4—314no—
304C22⋊C4—314no—
305C22⋊C4—314no—
306C22⋊C4—314no—
307C22⋊C4—314no—
308C22⋊C4—314no—
309C22⋊C4C22×D3114yes—
310C22⋊C4C22×D3114yes—
311C22⋊C4C22×D3114yes—
312C42—314no—
313C42—314no—
314C42—314no—
315C42—314no—
316C42—314no—
317C42—314no—
318C42C22×D3114yes—
319C23—22no—
320C23—22no—
321C23—22no—
322C23—312no—
323C23—622no—
324C23—622no—
325C23—622no—
326C23C23×D3112yes—
327C23C23×D3111yescharacteristic
328Q8—628no—
329Q8—628no—
330Q8—628no—
331D4—628no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—314no—
339C2×C4—314no—
340C2×C4—312no—
341C2×C4—312no—
342C2×C4—312no—
343C2×C4—312no—
344C2×C4—312no—
345C2×C4—312no—
346C2×C4—312no—
347C2×C4—628no—
348C2×C4—628no—
349C2×C4—622no—
350C2×C4—622no—
351C2×C4—622no—
352C2×C4—622no—
353C2×C4—622no—
354C2×C4C23×D3112yes—
355C2×C4C23×D3112yes—
356C2×C4C23×D3112yes—
357C2×C4C23×D3112yes—
358C2×C4C23×D3112yes—
359C2×C4C23×D3112yes—
360C22—22no—
361C22—22no—
362C22—22no—
363C22—44no—
364C22—622no—
365C22—622no—
366C22—622no—
367C22—1244no—
368C22#41×D3112yes—
369C22#41×D3112yes—
370C22#1175856712yes—
371C22C24×D3111yescharacteristic
372C4—22no—
373C4—22no—
374C4—22no—
375C4—22no—
376C4—22no—
377C4—22no—
378C4—314no—
379C4—314no—
380C4—622no—
381C4—622no—
382C4—622no—
383C4—622no—
384C4—622no—
385C2—42no—
386C2—1242no—
387C2#1452176614yesdirect product factor
388C2C2×#41×D3111yescharacteristic
389C2C2×#41×D3111yescharacteristic
390C2C2×#1175856711yescharacteristic
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C31×#126C2
socleC23×C31C24
prime radicalC22×C22⋊D31C22
hypercenterC2×#126D31
hypocenterC31C2×#556
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×#126

Complements

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

NH ≅ G/Ntype
1. #14521766C2direct (N × H)
2. C2×#11758465C2semidirect
3. C2×#11758475C2semidirect
4. C2×#11758475C2semidirect
5. C2×#11758456C2semidirect
8. C2×#11758473C2semidirect
9. C2×#11758455C2semidirect
10. C2×C4×Dic62C2semidirect
11. C2×#11758464C2semidirect
12. C2×#11758464C2semidirect
14. C2×#11758449C2semidirect
15. C2×#11758454C2semidirect
16. C2×C31×#126C2semidirect
23. C31×#126C22semidirect
53. #11758475C22semidirect
54. #11758475C22semidirect
55. #11758473C22semidirect
56. #11758465C22semidirect
57. #11758464C22semidirect
58. #11758464C22semidirect
62. #11758456C22semidirect
63. #11758455C22semidirect
64. #11758454C22semidirect
65. #11758449C22semidirect
66. C4×Dic62C22semidirect
195. C2×#126D31semidirect
207. C2×C31#556semidirect
222. #126C2×D31semidirect
262. C31C2×#556semidirect
387. C2#14521766direct (N × H)

Maximal subgroups

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

subgroupindex
#145217662
C2×#117584652
C2×#117584752
C2×#117584562
C2×#117584622
C2×#117584732
C2×#117584552
C2×C4×Dic622
C2×#117584642
C2×(C22⋊D31)⋊C42
C2×#117584492
C2×#117584542
C2×C31×#1262
C2×#55631