Finite Group Databasebeta

← C4×Q8×Q16 #6385089

Subgroups — C4×Q8×Q16 #6385089

Order 512.

1904 conjugacy classes of subgroups.

The subgroup lattice has 333 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×Q16C211yesmaximal, characteristic
2C4×Q82C212yesmaximal
3#23158C213yesmaximal
4#22965C216yesmaximal
5Q8×#107C211yesmaximal, characteristic
6C4⋊C4×Q16C213yesmaximal
7Q8×#103C212yesmaximal
8C4×#500C213yesmaximal
9C4×#477C216yesmaximal
10C4×C8×Q8C211yesmaximal, characteristic
11C42×Q16C213yesmaximal
12C2×Q82C2212yes—
13Q8×Q16C4116yesdirect product factor
14C2×#500C2213yes—
15C2×#477C2216yes—
16C2×C8×Q8C2211yescharacteristic
17C2×C8×Q8C2211yescharacteristic
18C2×C4×Q16C2213yes—
19C2×C4×Q16C2213yes—
20C2×C4×Q16C2211yescharacteristic
21#2369—26no—
22#2369C2216yes—
23Q8×C4⋊C4—22no—
24Q8×C4⋊C4C2212yes—
25Q8×C4⋊C4C2216yes—
26C4×C4⋊Q8—26no—
27C4×C4⋊Q8C2216yes—
28C42×Q8—22no—
29C42×Q8C2216yes—
30C42×Q8C2211yescharacteristic
31#1990C2216yes—
32#1987C2216yes—
33#1947C2216yes—
34#1942C2216yes—
35#1942C2216yes—
36#1921C22112yes—
37#1863C22112yes—
38#1845C2213yes—
39#1803C2216yes—
40C4×#107C2213yes—
41C4×#107C2213yes—
42C4×#107C2213yes—
43C4×#107C2216yes—
44C8×C4⋊C4C2213yes—
45C8×C4⋊C4C2213yes—
46C4×C4⋊C8C2213yes—
47C4×#103C2216yes—
48C4×#103C2216yes—
49C4×#103C2216yes—
50C42×C8C2213yes—
51C22×Q16C2311yescharacteristic
52Q82—28no—
53Q82C2×C4116yes—
54C2×C4⋊Q8—26no—
55C2×C4⋊Q8C2316yes—
56C2×C4×Q8—22no—
57C2×C4×Q8—22no—
58C2×C4×Q8—26no—
59C2×C4×Q8D411yescharacteristic
60C2×C4×Q8D411yescharacteristic
61C2×C4×Q8C2316yes—
62C2×C4×Q8C2316yes—
63C2×C4×Q8C2312yes—
64C2×C4×Q8C2311yescharacteristic
65#500C2×C4124yes—
66#477C2×C4148yes—
67C8×Q8—24no—
68C8×Q8C2×C418yes—
69C4×Q16—212no—
70C4×Q16C2×C4124yes—
71C4×Q16Q818yesdirect product factor
72C2×#107C2313yes—
73C2×#107C2316yes—
74C2×#107C2316yes—
75C2×#107C2313yes—
76C2×#107C2311yescharacteristic
77C2×C4⋊C8C2313yes—
78C2×C4⋊C8C2313yes—
79C2×#103C2316yes—
80C2×#103C2316yes—
81C2×#103C2312yes—
82C2×C4×C8C2313yes—
83C2×C4×C8C2313yes—
84C2×C4×C8C2313yes—
85C2×C4×C8C2313yes—
86C2×C4×C8C2313yes—
87C2×C4×C8C2311yescharacteristic
88#391—26no—
89#391—212no—
90#389—26no—
91#389—26no—
92#389—26no—
93#389—212no—
94#389C23112yes—
95#384—26no—
96#384C2316yes—
97C4×C4⋊C4—26no—
98C4×C4⋊C4—26no—
99C4×C4⋊C4—26no—
100C4×C4⋊C4—26no—
101C4×C4⋊C4—26no—
102C4×C4⋊C4—26no—
103C4×C4⋊C4D413yes—
104C4×C4⋊C4D413yes—
105C4×C4⋊C4C2316yes—
106C4×C4⋊C4C2316yes—
107C4×C4⋊C4C2316yes—
108C4×C4⋊C4C2313yes—
109C43—26no—
110C43C2313yes—
111#340C23112yes—
112#340C2316yes—
113#340C2316yes—
114#340C2316yes—
115#336C2316yes—
116C22×Q8—26no—
117C22×Q8C2×D411yescharacteristic
118C22×Q8C2412yes—
119C2×Q16C22×C414yes—
120C2×Q16C2×Q814yes—
121C2×Q16#4114yes—
122C22×C8C2413yes—
123C22×C8C2413yes—
124C22×C8C2411yescharacteristic
125C22×C8C2411yescharacteristic
126C4⋊Q8—248no—
127C4⋊Q8—212no—
128C4⋊Q8C22×C4124yes—
129C4×Q8—216no—
130C4×Q8—24no—
131C4×Q8—212no—
132C4×Q8—24no—
133C4×Q8—212no—
134C4×Q8—46no—
135C4×Q8—48no—
136C4×Q8—812no—
137C4×Q8Q1618yesdirect product factor
138C4×Q8C22×C4124yes—
139C4×Q8C22×C414yes—
140C4×Q8C2×Q818yes—
141C4×Q8#4114yes—
142C2×C4⋊C4—26no—
143C2×C4⋊C4—26no—
144C2×C4⋊C4—22no—
145C2×C4⋊C4—26no—
146C2×C4⋊C4—26no—
147C2×C4⋊C4—212no—
148C2×C4⋊C4—26no—
149C2×C4⋊C4C2×D413yes—
150C2×C4⋊C4C2×D413yes—
151C2×C4⋊C4C2×D413yes—
152C2×C4⋊C4C2416yes—
153C2×C4⋊C4C2416yes—
154C2×C4⋊C4C2412yes—
155C2×C42—26no—
156C2×C42—22no—
157C2×C42—26no—
158C2×C42—26no—
159C2×C42—26no—
160C2×C42—26no—
161C2×C42C2×D413yes—
162C2×C42C2×D413yes—
163C2×C42C2×D413yes—
164C2×C42C2×D413yes—
165C2×C42C2413yes—
166C2×C42C2413yes—
167C2×C42C2411yescharacteristic
168#107—26no—
169#107—46no—
170#107C22×C4112yes—
171#107C22×C4124yes—
172#107C2×Q814yes—
173C4⋊C8—26no—
174C4⋊C8C22×C4112yes—
175#103—212no—
176#103C22×C4124yes—
177#103C2×Q818yes—
178C4×C8—26no—
179C4×C8—26no—
180C4×C8—26no—
181C4×C8—43no—
182C4×C8C22×C4112yes—
183C4×C8C2×Q814yes—
184#95—212no—
185#95—26no—
186#95—26no—
187#95—26no—
188#95C2×D416yes—
189C2×Q8—224no—
190C2×Q8—22no—
191C2×Q8—22no—
192C2×Q8—22no—
193C2×Q8—86no—
194C2×Q8—86no—
195C2×Q8C4×D414yes—
196C2×Q8C2×Q1614yes—
197C2×Q8#13514yes—
198C2×Q8C23×C414yes—
199C2×Q8C22×Q814yes—
200C2×Q8C2×#4114yes—
201C22×C4—22no—
202C22×C4—22no—
203C22×C4—26no—
204C22×C4—26no—
205C22×C4C22×D413yes—
206C22×C4C22×D413yes—
207C22×C4C22×D411yescharacteristic
208C22×C4C22×D413yes—
209C22×C4C22×D413yes—
210C22×C4C22×D411yescharacteristic
211C22×C4C2511yescharacteristic
212Q16C4×Q8116yesdirect product factor
213C2×C8—21no—
214C2×C8—23no—
215C2×C8—21no—
216C2×C8—23no—
217C2×C8—23no—
218C2×C8—23no—
219C2×C8—23no—
220C2×C8C23×C416yes—
221C2×C8C23×C412yes—
222C2×C8C22×Q812yes—
223C2×C8C22×Q812yes—
224C2×C8C2×#4112yes—
225C4⋊C4—224no—
226C4⋊C4—224no—
227C4⋊C4—28no—
228C4⋊C4—26no—
229C4⋊C4—26no—
230C4⋊C4—22no—
231C4⋊C4—26no—
232C4⋊C4—26no—
233C4⋊C4—412no—
234C4⋊C4—412no—
235C4⋊C4—86no—
236C4⋊C4—812no—
237C4⋊C4C4×D4112yes—
238C4⋊C4C2×Q16112yes—
239C4⋊C4C23×C4112yes—
240C4⋊C4C22×Q814yes—
241C42—224no—
242C42—28no—
243C42—26no—
244C42—26no—
245C42—23no—
246C42—23no—
247C42—43no—
248C42—412no—
249C42—412no—
250C42—412no—
251C42—86no—
252C42C2×Q16112yes—
253C42C23×C416yes—
254C42C22×Q812yes—
255C42C2×#4116yes—
256C422−1+412yes—
257C23C23×D411yescharacteristic
258Q8—24no—
259Q8—24no—
260Q8—24no—
261Q8—824no—
262Q8C4×Q16116yesdirect product factor
263Q8C2×C4×Q818yes—
264C2×C4—21no—
265C2×C4—23no—
266C2×C4—23no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—23no—
270C2×C4—24no—
271C2×C4—21no—
272C2×C4—23no—
273C2×C4—212no—
274C2×C4—24no—
275C2×C4—23no—
276C2×C4—23no—
277C2×C4—23no—
278C2×C4—42no—
279C2×C4—46no—
280C2×C4—42no—
281C2×C4—46no—
282C2×C4—46no—
283C2×C4—46no—
284C2×C4—46no—
285C2×C4C2×C4×D416yes—
286C2×C4C2×C4×D416yes—
287C2×C4D4×Q812yes—
288C2×C4D4×Q812yes—
289C2×C4C22×Q1616yes—
290C2×C4C22×Q1612yes—
291C2×C4C22×Q1616yes—
292C2×C4C2×#13516yes—
293C2×C4#57612yes—
294C2×C4C24×C411yescharacteristic
295C2×C4C23×Q811yescharacteristic
296C2×C4C22×#4111yescharacteristic
297C2×C4C22×#4111yescharacteristic
298C2×C4C2×2−1+411yescharacteristic
299C2×C4#58511yescharacteristic
300C8—26no—
301C8—22no—
302C8—43no—
303C8C2×C4×Q814yes—
304C22C22×C4×D411yescharacteristic
305C22C2×D4×Q811yescharacteristic
306C22D4×#4111yescharacteristic
307C22C23×Q1611yescharacteristic
308C22C22×#13511yescharacteristic
309C22C2×#57611yescharacteristic
310C22#358411yescharacteristic
311C4—26no—
312C4—28no—
313C4—22no—
314C4—26no—
315C4—412no—
316C4—44no—
317C4—43no—
318C4—86no—
319C4C2×C4×Q16112yes—
320C4Q8×Q1614yesdirect product factor
321C4C22×C4×Q811yescharacteristic
322C4C4×2−1+411yescharacteristic
323C4Q8×#4111yescharacteristic
324C4#348211yescharacteristic
325C2C4×D4×Q811yescharacteristic
326C2C22×C4×Q1611yescharacteristic
327C2C4×#57611yescharacteristic
328C2C2×Q8×Q1611yescharacteristic
329C2Q8×#13511yescharacteristic
330C2Q16×#4111yescharacteristic
331C2#6143611yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socle, prime radicalC23C23×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C42×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
13. Q8×Q16C4direct (N × H)
71. C4×Q16Q8direct (N × H)
137. C4×Q8Q16direct (N × H)
212. Q16C4×Q8direct (N × H)
262. Q8C4×Q16direct (N × H)
320. C4Q8×Q16direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Q162
C4×Q822
#231582
#229652
Q8×#1072
C4⋊C4×Q162
Q8×#1032
C4×#5002
C4×#4772
C4×C8×Q82
C42×Q162