Finite Group Databasebeta

← C4×#1289 #105309

Subgroups — C4×#1289 #105309

Order 512.

1306 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊C8C211yesmaximal, characteristic
2C4×#380C212yesmaximal
3C2×#1289C214yesmaximal
4C23×C42C2211yescharacteristic
5C22×C22⋊C8C2212yes—
6C22×C4×C8C412yescomplemented
7C2×#380C2214yes—
8C2×C4×C4⋊C4—22no—
9C2×C4×C22⋊C4—22no—
10C4×C22⋊C8—22no—
11C4×C22⋊C8—22no—
12C2×#336C412yescomplemented
13C4⋊#95—22no—
14#1434C414yescomplemented
15C22⋊#95—22no—
16C4×#95C414yescomplemented
17#1289C4116yesdirect product factor
18C24×C4D411yescharacteristic
19C24×C4D411yescharacteristic
20C24×C4C2311yescharacteristic
21C23×C8C2×C414yes—
22C22×C4⋊C4—24no—
23C22×C22⋊C4—24no—
24C22×C42—24no—
25C22×C42—44no—
26C22×C42C2×C411yescharacteristic
27C22×C42C2×C411yescharacteristic
28C22×C42C2×C412yes—
29C22×C42C2×C412yes—
30C22×C42D412yes—
31C22×C42D412yes—
32C22×C42Q811yescharacteristic
33C22×C42Q811yescharacteristic
34C2×C22⋊C8—24no—
35C2×C22⋊C8—24no—
36C2×C22⋊C8C2×C418yes—
37C2×C4×C8—22no—
38C2×C4×C8—22no—
39C2×C4×C8—44no—
40#380—28no—
41#380C2×C4116yes—
42C4×C4⋊C4—48no—
43C4×C22⋊C4—44no—
44C4×C22⋊C4—44no—
45C2×#95—24no—
46C2×#95—24no—
47C2×#95—24no—
48C2×#95C2×C418yes—
49#336—24no—
50C25C2×D411yescharacteristic
51C23×C4—24no—
52C23×C4—28no—
53C23×C4—42no—
54C23×C4—42no—
55C23×C4—42no—
56C23×C4—42no—
57C23×C4—42no—
58C23×C4—42no—
59C23×C4C22⋊C412yes—
60C23×C4C22⋊C412yes—
61C23×C4C22⋊C412yes—
62C23×C4C22⋊C412yes—
63C23×C4C4⋊C411yescharacteristic
64C23×C4C4⋊C411yescharacteristic
65C23×C4C4⋊C411yescharacteristic
66C23×C4C4⋊C411yescharacteristic
67C23×C4D812yes—
68C23×C4SD1614yes—
69C23×C4Q1612yes—
70C23×C4C22×C411yescharacteristic
71C23×C4C22×C412yes—
72C23×C4C22×C414yes—
73C23×C4C2×D412yes—
74C23×C4C2×Q811yescharacteristic
75C23×C4#4114yes—
76C22×C8—24no—
77C22×C8—24no—
78C22×C8—44no—
79C22×C8—44no—
80C22×C8C4218yescomplemented
81C2×C4⋊C4—216no—
82C2×C4⋊C4—48no—
83C2×C4⋊C4—48no—
84C2×C22⋊C4—216no—
85C2×C22⋊C4—44no—
86C2×C22⋊C4—44no—
87C2×C22⋊C4—48no—
88C2×C42—28no—
89C2×C42—24no—
90C2×C42—44no—
91C2×C42—44no—
92C2×C42—42no—
93C2×C42—44no—
94C2×C42—42no—
95C2×C42—42no—
96C2×C42—48no—
97C2×C42—48no—
98C2×C42—48no—
99C2×C42C4211yescharacteristic
100C2×C42C4211yescharacteristic
101C2×C42C4212yes—
102C2×C42C22⋊C412yes—
103C2×C42C22⋊C411yescharacteristic
104C2×C42C22⋊C411yescharacteristic
105C2×C42C4⋊C412yes—
106C2×C42C4⋊C412yes—
107C2×C42C4⋊C412yes—
108C2×C42C4⋊C412yes—
109C22⋊C8—216no—
110C4×C8—44no—
111C4×C8—44no—
112#95—28no—
113#95—48no—
114#95—48no—
115#95—48no—
116#95C42116yescomplemented
117C24—41no—
118C24—41no—
119C24—41no—
120C24—41no—
121C24C2×C22⋊C412yes—
122C24C2×C4⋊C411yescharacteristic
123C24C4×D414yes—
124C24C2×D811yescharacteristic
125C24C2×SD1612yes—
126C24C2×Q1611yescharacteristic
127C24#13514yes—
128C22×C4—22no—
129C22×C4—24no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—24no—
133C22×C4—22no—
134C22×C4—22no—
135C22×C4—24no—
136C22×C4—22no—
137C22×C4—24no—
138C22×C4—22no—
139C22×C4—24no—
140C22×C4—24no—
141C22×C4—22no—
142C22×C4—24no—
143C22×C4—24no—
144C22×C4—216no—
145C22×C4—44no—
146C22×C4—48no—
147C22×C4—44no—
148C22×C4—48no—
149C22×C4—48no—
150C22×C4—42no—
151C22×C4—42no—
152C22×C4—41no—
153C22×C4—41no—
154C22×C4—42no—
155C22×C4—41no—
156C22×C4—42no—
157C22×C4—42no—
158C22×C4—41no—
159C22×C4—41no—
160C22×C4—42no—
161C22×C4—41no—
162C22×C4—416no—
163C22×C4—48no—
164C22×C4—48no—
165C22×C4—48no—
166C22×C4—48no—
167C22×C4—48no—
168C22×C4—48no—
169C22×C4#9512yes—
170C22×C4#9511yescharacteristic
171C22×C4#9511yescharacteristic
172C22×C4#9512yes—
173C22×C4#9511yescharacteristic
174C22×C4#9511yescharacteristic
175C22×C4#10214yes—
176C22×C4#10214yes—
177C22×C4#10314yes—
178C22×C4#10314yes—
179C22×C4#10612yes—
180C22×C4#10612yes—
181C22×C4#10712yes—
182C22×C4#10712yes—
183C22×C4C2×C4211yescharacteristic
184C22×C4C2×C4212yes—
185C22×C4C2×C4214yes—
186C22×C4C2×C22⋊C411yescharacteristic
187C22×C4C2×C4⋊C412yes—
188C22×C4#11712yes—
189C22×C4#11714yes—
190C22×C4C4×D418yes—
191C22×C4C4×Q814yes—
192C2×C8—28no—
193C2×C8—48no—
194C2×C8—44no—
195C2×C8—44no—
196C2×C8—48no—
197C4⋊C4—432no—
198C22⋊C4—416no—
199C22⋊C4—416no—
200C42—22no—
201C42—22no—
202C42—24no—
203C42—24no—
204C42—22no—
205C42—24no—
206C42—42no—
207C42—42no—
208C42—42no—
209C42—816no—
210C42#9914yes—
211C23—22no—
212C23—22no—
213C23—21no—
214C23—21no—
215C23—22no—
216C23—21no—
217C23—22no—
218C23—21no—
219C23—44no—
220C23—41no—
221C23—42no—
222C23—41no—
223C23—44no—
224C23—44no—
225C23—41no—
226C23—42no—
227C23—41no—
228C23—44no—
229C23C2×#9511yescharacteristic
230C23C4×C22⋊C414yes—
231C23C4×C4⋊C412yes—
232C23C2×#10212yes—
233C23C2×#10312yes—
234C23#41614yes—
235C23C2×#10611yescharacteristic
236C23C2×#10711yescharacteristic
237C23#42712yes—
238C23C4×D814yes—
239C23C4×SD1618yes—
240C23C4×Q1614yes—
241C2×C4—28no—
242C2×C4—22no—
243C2×C4—21no—
244C2×C4—21no—
245C2×C4—21no—
246C2×C4—21no—
247C2×C4—21no—
248C2×C4—22no—
249C2×C4—21no—
250C2×C4—21no—
251C2×C4—22no—
252C2×C4—21no—
253C2×C4—22no—
254C2×C4—28no—
255C2×C4—28no—
256C2×C4—24no—
257C2×C4—24no—
258C2×C4—216no—
259C2×C4—24no—
260C2×C4—24no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—44no—
265C2×C4—44no—
266C2×C4—42no—
267C2×C4—42no—
268C2×C4—44no—
269C2×C4—44no—
270C2×C4—44no—
271C2×C4—48no—
272C2×C4—48no—
273C2×C4—44no—
274C2×C4—416no—
275C2×C4—416no—
276C2×C4—416no—
277C2×C4—88no—
278C2×C4—88no—
279C2×C4—88no—
280C2×C4—88no—
281C2×C4H(3,ℤ/4)12yes—
282C2×C4H(3,ℤ/4)12yes—
283C2×C4#34014yes—
284C2×C4#34012yes—
285C2×C4#34012yes—
286C2×C4#34212yes—
287C2×C4#34212yes—
288C2×C4C4311yescharacteristic
289C2×C4#37611yescharacteristic
290C2×C4C4×C22⋊C412yes—
291C2×C4C4×C4⋊C414yes—
292C2×C4C2×#9912yes—
293C2×C4#41012yes—
294C8—48no—
295C22—22no—
296C22—22no—
297C22—21no—
298C22—21no—
299C22—24no—
300C22—22no—
301C22—22no—
302C22—22no—
303C22—21no—
304C22—21no—
305C22—22no—
306C22—24no—
307C22—24no—
308C22—22no—
309C22—24no—
310C22—22no—
311C22—44no—
312C22—48no—
313C22—44no—
314C22C4×#9511yescharacteristic
315C22C2×H(3,ℤ/4)11yescharacteristic
316C22C2×H(3,ℤ/4)11yescharacteristic
317C22C2×#34011yescharacteristic
318C22#173511yescharacteristic
319C22C2×#34211yescharacteristic
320C22#174011yescharacteristic
321C22C4×#10214yes—
322C22C4×#10314yes—
323C22C4×#10612yes—
324C22C4×#10712yes—
325C4—24no—
326C4—22no—
327C4—22no—
328C4—22no—
329C4—21no—
330C4—21no—
331C4—24no—
332C4—42no—
333C4—816no—
334C4#128914yesdirect product factor
335C4C4×#9914yes—
336C2—24no—
337C2—24no—
338C2—22no—
339C2—22no—
340C2C2×#128911yescharacteristic
341C2#798011yescharacteristic
342C2#798111yescharacteristic
343C2#798211yescharacteristic
344C2C4×H(3,ℤ/4)11yescharacteristic
345C2C4×#34011yescharacteristic
346C2C4×#34211yescharacteristic
subgroupG/H
centerC22×C4#95
commutatorC2×C4C43
Frattini, cosocleC24×C4C23
socleC23C2×#95
prime radicalC25C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C42 ◁ G
LECSG ▷ C24×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
6. C22×C4×C8C4semidirect
12. C2×#336C4semidirect
14. #1434C4semidirect
16. C4×#95C4semidirect
17. #1289C4direct (N × H)
80. C22×C8C42semidirect
116. #95C42semidirect
334. C4#1289direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊C82
C4×#3802
C2×#12892