Finite Group Databasebeta

← C4×#1561 #182799

Subgroups — C4×#1561 #182799

Order 512.

1160 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#533C211yesmaximal, characteristic
2C4×#423C212yesmaximal
3C2×#1561C212yesmaximal
4#8233C214yesmaximal, complemented
5C4×#332C214yesmaximal, complemented
6#8041C212yesmaximal
7C2×#533C2211yescharacteristic
8C2×#423C2214yes—
9C2×C4×M16—22no—
10C4×C4⋊Q8C2212yes—
11C4×C4⋊Q8C2212yes—
12C4×#125C412yes—
13C4×#125C412yes—
14C4×C22⋊Q8—22no—
15C4×C22⋊Q8—22no—
16#2296C412yes—
17#2295—22no—
18#2285C2211yescharacteristic
19C42×Q8—22no—
20C4×#117C412yes—
21C2×C43C2211yescharacteristic
22#1767—22no—
23#1767C2214yes—
24C4×C4⋊C8—22no—
25C4×C4⋊C8C2214yes—
26#1728—22no—
27#1561C4116yesdirect product factor
28C2×#332C2218yes—
29#1296C2218yes—
30C22×M16—24no—
31#533—24no—
32#533C2×C418yes—
33C2×C4⋊Q8C2312yes—
34C2×#125C2×C412yes—
35C2×C22⋊Q8—22no—
36C2×C4×Q8—22no—
37C2×C4×Q8—22no—
38C2×C4×Q8—22no—
39C2×#117C2×C412yes—
40C2×#117C2×C412yes—
41C22×C42C2×C411yescharacteristic
42C22×C42C2×C411yescharacteristic
43C22×C42D412yes—
44C22×C42D412yes—
45C22×C42C2311yescharacteristic
46#423—28no—
47#423C2×C4116yes—
48C2×C4⋊C8—24no—
49C2×C4⋊C8C2318yes—
50C4×M16—48no—
51C2×#97—24no—
52C2×C4×C8—24no—
53#391—22no—
54#391—22no—
55#389—22no—
56#389—22no—
57#389C2×C414yes—
58#389C2×C414yes—
59#387—24no—
60#387—24no—
61#385—24no—
62#384C2312yes—
63#382C2×C412yes—
64#380—22no—
65C4×C4⋊C4—24no—
66C4×C4⋊C4—24no—
67C4×C4⋊C4—24no—
68C4×C4⋊C4—22no—
69C4×C4⋊C4—22no—
70C4×C4⋊C4—22no—
71C4×C4⋊C4C2×C414yes—
72C4×C4⋊C4C2×C414yes—
73C4×C22⋊C4—22no—
74C4×C22⋊C4—22no—
75#376—22no—
76C43—22no—
77C43C2×C411yescharacteristic
78C43C2×C411yescharacteristic
79C43D412yes—
80C43D412yes—
81C43C2311yescharacteristic
82C43C2311yescharacteristic
83#336—24no—
84#336—24no—
85#332C2×C4132yescomplemented
86C22×Q8—22no—
87C23×C4C22⋊C411yescharacteristic
88C23×C4C22⋊C411yescharacteristic
89C23×C4C22⋊C412yes—
90C23×C4C22×C411yescharacteristic
91C23×C4C2×D412yes—
92C2×M16—216no—
93C2×M16—48no—
94C2×M16—48no—
95C22×C8—28no—
96C4⋊Q8—24no—
97C4⋊Q8C22×C418yes—
98#125—24no—
99#125C4218yes—
100C22⋊Q8—216no—
101C4×Q8—216no—
102C4×Q8—48no—
103C4×Q8—44no—
104C4×Q8—44no—
105#117—24no—
106#117—44no—
107#117C4218yes—
108C2×C4⋊C4—24no—
109C2×C4⋊C4—22no—
110C2×C4⋊C4—24no—
111C2×C4⋊C4—24no—
112C2×C4⋊C4—22no—
113C2×C4⋊C4—22no—
114C2×C4⋊C4C22×C414yes—
115C2×C4⋊C4C22×C414yes—
116C2×C22⋊C4—22no—
117C2×C22⋊C4—22no—
118C2×C42—22no—
119C2×C42—24no—
120C2×C42—24no—
121C2×C42—24no—
122C2×C42—22no—
123C2×C42—24no—
124C2×C42—24no—
125C2×C42—42no—
126C2×C42—44no—
127C2×C42C22⋊C412yes—
128C2×C42C22⋊C411yescharacteristic
129C2×C42C22⋊C412yes—
130C2×C42C22⋊C412yes—
131C2×C42C22⋊C412yes—
132C2×C42C22⋊C412yes—
133C2×C42C22⋊C411yescharacteristic
134C2×C42C22×C411yescharacteristic
135C2×C42C22×C411yescharacteristic
136C2×C42C22×C411yescharacteristic
137C2×C42C22×C411yescharacteristic
138C2×C42C22×C411yescharacteristic
139C2×C42C22×C414yes—
140C2×C42C2×D412yes—
141C2×C42C2×D412yes—
142C2×C42C2×D412yes—
143C2×C42C2×D412yes—
144C2×C42C2×D412yes—
145C2×C42#4114yes—
146C2×C42C2411yescharacteristic
147C4⋊C8—216no—
148C4⋊C8—28no—
149C4⋊C8C22×C4116yes—
150#97—48no—
151C4×C8—48no—
152#95—24no—
153#95—24no—
154#95—24no—
155#95—24no—
156#95—24no—
157C24C2×C22⋊C411yescharacteristic
158C2×Q8—28no—
159C2×Q8—42no—
160C2×Q8—42no—
161C2×Q8—44no—
162C22×C4—22no—
163C22×C4—22no—
164C22×C4—24no—
165C22×C4—22no—
166C22×C4—22no—
167C22×C4—24no—
168C22×C4—22no—
169C22×C4—22no—
170C22×C4—24no—
171C22×C4—24no—
172C22×C4—24no—
173C22×C4—42no—
174C22×C4—42no—
175C22×C4—42no—
176C22×C4C2×C4212yes—
177C22×C4C2×C22⋊C411yescharacteristic
178C22×C4C2×C22⋊C411yescharacteristic
179C22×C4C2×C22⋊C412yes—
180C22×C4C2×C22⋊C412yes—
181C22×C4C2×C22⋊C411yescharacteristic
182C22×C4C2×C22⋊C412yes—
183C22×C4C2×C22⋊C411yescharacteristic
184C22×C4C2×C22⋊C411yescharacteristic
185C22×C4#11712yes—
186C22×C4C4×D418yes—
187C22×C4C23×C411yescharacteristic
188C22×C4C22×D412yes—
189M16—432no—
190C2×C8—216no—
191C2×C8—48no—
192C2×C8—48no—
193C4⋊C4—24no—
194C4⋊C4—28no—
195C4⋊C4—216no—
196C4⋊C4—44no—
197C4⋊C4—48no—
198C4⋊C4—42no—
199C4⋊C4—42no—
200C4⋊C4—44no—
201C4⋊C4—48no—
202C4⋊C4C2×C4218yes—
203C22⋊C4—28no—
204C22⋊C4—44no—
205C42—22no—
206C42—22no—
207C42—24no—
208C42—24no—
209C42—28no—
210C42—22no—
211C42—22no—
212C42—22no—
213C42—24no—
214C42—24no—
215C42—24no—
216C42—42no—
217C42—42no—
218C42—41no—
219C42—41no—
220C42—48no—
221C42—44no—
222C42—48no—
223C42#10114yes—
224C42C2×C4212yes—
225C42#11712yes—
226C42C4×D418yes—
227C42AGL(1,ℤ/8)14yes—
228C42#13714yes—
229C42C23×C412yes—
230C42C2×#4112yes—
231C23—21no—
232C23—21no—
233C23—22no—
234C23—22no—
235C23C4×C22⋊C412yes—
236C23C22×C22⋊C411yescharacteristic
237Q8—48no—
238Q8—48no—
239C2×C4—21no—
240C2×C4—22no—
241C2×C4—21no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—28no—
247C2×C4—28no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—21no—
251C2×C4—21no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—28no—
258C2×C4—48no—
259C2×C4—44no—
260C2×C4—44no—
261C2×C4—44no—
262C2×C4—44no—
263C2×C4—44no—
264C2×C4—44no—
265C2×C4—44no—
266C2×C4C4×C22⋊C414yes—
267C2×C4C4×C22⋊C412yes—
268C2×C4C2×#10112yes—
269C2×C4C2×#10112yes—
270C2×C4C2×#10112yes—
271C2×C4#41312yes—
272C2×C4#41714yes—
273C2×C4#41714yes—
274C2×C4C22×C4211yescharacteristic
275C2×C4C2×#11711yescharacteristic
276C2×C4C2×C4×D414yes—
277C2×C4C2×AGL(1,ℤ/8)12yes—
278C2×C4C2×#13712yes—
279C2×C4#57514yes—
280C8—416no—
281C22—22no—
282C22—24no—
283C22—41no—
284C22—42no—
285C22—41no—
286C22C2×C4×C22⋊C411yescharacteristic
287C22C22×#10111yescharacteristic
288C22C2×#41311yescharacteristic
289C22C2×#41712yes—
290C22#289612yes—
291C4—24no—
292C4—22no—
293C4—21no—
294C4—21no—
295C4—24no—
296C4—41no—
297C4—42no—
298C4—41no—
299C4—48no—
300C4—84no—
301C4#156114yesdirect product factor
302C4C4×#10114yes—
303C4C4×AGL(1,ℤ/8)14yes—
304C4C4×#13714yes—
305C2—42no—
306C2C2×#156111yescharacteristic
307C2#1773712yes—
308C2#1773911yescharacteristic
309C2C2×C4×#10111yescharacteristic
310C2C4×#41712yes—
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC23C22×C22⋊C4
prime radicalC24C2×C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #8233C2semidirect
5. C4×#332C2semidirect
27. #1561C4direct (N × H)
85. #332C2×C4semidirect
301. C4#1561direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5332
C4×#4232
C2×#15612
#82332
C4×#3322
#80412