Finite Group Databasebeta

← C4×#1940 #354646

Subgroups — C4×#1940 #354646

Order 512.

1514 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1940C212yesmaximal
2C2×C4×C4⋊C8C211yesmaximal, characteristic
3C2×C4×C4⋊C8C212yesmaximal
4C2×C4×#97C211yesmaximal, characteristic
5C42×C4⋊C4C211yesmaximal, characteristic
6#10877C214yesmaximal
7#10835C212yesmaximal
8C4×#336C212yesmaximal
9C22×C4⋊C8C2212yes—
10C22×C4⋊C8C2214yes—
11C22×#97C2212yes—
12C22×#97C2212yes—
13C22×C4×C8C2212yes—
14C22×C4×C8C2211yescharacteristic
15C22×C4×C8C2211yescharacteristic
16C2×C4×C4⋊C4C414yes—
17C2×C4×C4⋊C4C2211yescharacteristic
18C2×C4×C4⋊C4C2211yescharacteristic
19C2×C43C2212yes—
20C2×C43C2211yescharacteristic
21#1940C4116yesdirect product factor
22C4×C4⋊C8—28no—
23C4×C4⋊C8—24no—
24C2×#336C2214yes—
25C2×#336C2214yes—
26C2×#336C2212yes—
27C2×#336C2214yes—
28C4×#97—24no—
29C4×#95C412yes—
30C4×#95C412yes—
31C4×#95C2212yes—
32C23×C8C2314yes—
33C23×C8C2312yes—
34C23×C8C2312yes—
35C22×C4⋊C4C2×C412yes—
36C22×C4⋊C4C2×C412yes—
37C22×C42C2×C414yes—
38C22×C42C2×C412yes—
39C22×C42C2×C412yes—
40C22×C42C2×C414yes—
41C22×C42C2312yes—
42C22×C42C2312yes—
43C22×C42C2311yescharacteristic
44C22×C42C2311yescharacteristic
45C22×C42C2311yescharacteristic
46C2×C4⋊C8—28no—
47C2×C4⋊C8—28no—
48C2×C4⋊C8—24no—
49C2×C4⋊C8—24no—
50C2×C4⋊C8C2×C4116yes—
51C2×C4⋊C8C2×C418yes—
52C2×#97—24no—
53C2×#97—24no—
54C2×#97—24no—
55C2×#97—24no—
56C2×#97—24no—
57C2×#97C2×C418yes—
58C2×C4×C8—22no—
59C2×C4×C8—22no—
60C2×C4×C8—22no—
61C2×C4×C8—22no—
62C2×C4×C8—24no—
63C2×C4×C8—24no—
64C2×C4×C8—24no—
65C2×C4×C8D414yes—
66C2×C4×C8Q814yes—
67C4×C4⋊C4—216no—
68C4×C4⋊C4—24no—
69C4×C4⋊C4C2×C418yes—
70C2×#95C2×C412yes—
71C2×#95C2×C414yes—
72C2×#95C2×C414yes—
73C2×#95C2×C411yescharacteristic
74C2×#95C2×C411yescharacteristic
75C43—24no—
76C43—24no—
77C43D414yes—
78C43Q814yes—
79#336—28no—
80#336—28no—
81#336—24no—
82#336C2×C4116yes—
83C23×C4C22×C412yes—
84C23×C4C22×C412yes—
85C23×C4C22×C414yes—
86C23×C4C22×C411yescharacteristic
87C23×C4C22×C411yescharacteristic
88C23×C4C22×C412yes—
89C23×C4C22×C412yes—
90C23×C4C2411yescharacteristic
91C22×C8—22no—
92C22×C8—22no—
93C22×C8—22no—
94C22×C8—22no—
95C22×C8—22no—
96C22×C8—22no—
97C22×C8—22no—
98C22×C8—22no—
99C22×C8—24no—
100C22×C8—24no—
101C22×C8—24no—
102C22×C8—24no—
103C22×C8—24no—
104C22×C8—24no—
105C22×C8C22×C418yes—
106C22×C8C22×C414yes—
107C22×C8C22×C414yes—
108C22×C8C2×D414yes—
109C22×C8C2×Q814yes—
110C22×C8#4114yes—
111C22×C8#4114yes—
112C2×C4⋊C4—24no—
113C2×C4⋊C4—28no—
114C2×C4⋊C4—28no—
115C2×C4⋊C4C4218yes—
116C2×C42—28no—
117C2×C42—28no—
118C2×C42—28no—
119C2×C42—28no—
120C2×C42—22no—
121C2×C42—22no—
122C2×C42—22no—
123C2×C42—22no—
124C2×C42—24no—
125C2×C42—28no—
126C2×C42—28no—
127C2×C42—28no—
128C2×C42—22no—
129C2×C42—24no—
130C2×C42—22no—
131C2×C42—24no—
132C2×C42C4⋊C418yes—
133C2×C42C4⋊C418yes—
134C2×C42M16116yes—
135C2×C42C22×C418yes—
136C2×C42C22×C414yes—
137C2×C42C2×D412yes—
138C2×C42C2×D412yes—
139C2×C42C2×D412yes—
140C2×C42C2×D412yes—
141C2×C42C2×Q812yes—
142C2×C42C2×Q812yes—
143C2×C42C2×Q812yes—
144C2×C42C2×Q812yes—
145C2×C42#4114yes—
146C2×C42#4112yes—
147C2×C42#4112yes—
148C4⋊C8—232no—
149C4⋊C8—216no—
150#97—216no—
151#97—216no—
152C4×C8—28no—
153C4×C8—28no—
154C4×C8—48no—
155#95—24no—
156#95—28no—
157#95—28no—
158#95C4214yes—
159#95C4214yes—
160C24C23×C411yescharacteristic
161C22×C4—22no—
162C22×C4—22no—
163C22×C4—24no—
164C22×C4—24no—
165C22×C4—24no—
166C22×C4—24no—
167C22×C4—24no—
168C22×C4—22no—
169C22×C4—24no—
170C22×C4—22no—
171C22×C4—22no—
172C22×C4—22no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—24no—
176C22×C4—24no—
177C22×C4—24no—
178C22×C4—24no—
179C22×C4—24no—
180C22×C4C2×C4214yes—
181C22×C4C2×C4212yes—
182C22×C4C2×C4212yes—
183C22×C4C2×C4214yes—
184C22×C4C2×C4⋊C414yes—
185C22×C4C2×C4⋊C412yes—
186C22×C4C2×C4⋊C412yes—
187C22×C4C2×C4⋊C414yes—
188C22×C4#11712yes—
189C22×C4#11712yes—
190C22×C4C4×D414yes—
191C22×C4C4×Q814yes—
192C22×C4C2×M1618yes—
193C22×C4C2×M1618yes—
194C22×C4C2×M1618yes—
195C22×C4#13118yes—
196C22×C4C23×C412yes—
197C22×C4C22×D411yescharacteristic
198C22×C4C22×D411yescharacteristic
199C22×C4C22×Q811yescharacteristic
200C22×C4C22×Q811yescharacteristic
201C22×C4C2×#4112yes—
202C22×C4C2×#4112yes—
203C22×C4C2×#4112yes—
204C22×C4C2×#4111yescharacteristic
205C22×C4C2×#4111yescharacteristic
206C2×C8—24no—
207C2×C8—24no—
208C2×C8—24no—
209C2×C8—24no—
210C2×C8—24no—
211C2×C8—24no—
212C2×C8—24no—
213C2×C8—24no—
214C2×C8—24no—
215C2×C8—24no—
216C2×C8—24no—
217C2×C8—24no—
218C2×C8—28no—
219C2×C8—28no—
220C2×C8—28no—
221C2×C8—44no—
222C2×C8—44no—
223C2×C8—44no—
224C2×C8—44no—
225C2×C8C4×D418yes—
226C2×C8C4×Q818yes—
227C4⋊C4—216no—
228C4⋊C4—216no—
229C42—28no—
230C42—28no—
231C42—24no—
232C42—24no—
233C42—216no—
234C42—216no—
235C42—232no—
236C42—44no—
237C42—44no—
238C42—416no—
239C42C4×D418yes—
240C42C4×Q818yes—
241C42#12114yes—
242C42C22⋊Q814yes—
243C42#12514yes—
244C42C4⋊Q814yes—
245C23C22×C4211yescharacteristic
246C23C22×C4⋊C411yescharacteristic
247C23C2×#11711yescharacteristic
248C23C2×C4×D411yescharacteristic
249C23C2×C4×Q811yescharacteristic
250C23C4×#4111yescharacteristic
251C23C4×#4111yescharacteristic
252C23C22×M1614yes—
253C23C2×#13114yes—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—24no—
261C2×C4—28no—
262C2×C4—28no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—28no—
269C2×C4—28no—
270C2×C4—28no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—44no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4—44no—
279C2×C4—44no—
280C2×C4—44no—
281C2×C4C4×C4⋊C414yes—
282C2×C4C4×C4⋊C414yes—
283C2×C4#38918yes—
284C2×C4C4×M1618yes—
285C2×C4#42318yes—
286C2×C4#42418yes—
287C2×C4#435116yes—
288C2×C4#446116yes—
289C2×C4C2×C4×D412yes—
290C2×C4C2×C4×D412yes—
291C2×C4C2×C4×Q812yes—
292C2×C4C2×C4×Q812yes—
293C2×C4C4×#4112yes—
294C2×C4C4×#4112yes—
295C2×C4C2×#12111yescharacteristic
296C2×C4C2×C22⋊Q811yescharacteristic
297C2×C4#52512yes—
298C2×C4C2×#12511yescharacteristic
299C2×C4#52912yes—
300C2×C4#52912yes—
301C2×C4C2×C4⋊Q811yescharacteristic
302C2×C4#53212yes—
303C2×C4#53312yes—
304C2×C4#53312yes—
305C8—28no—
306C8—28no—
307C8—48no—
308C22C2×C4×C4⋊C411yescharacteristic
309C22C42×D411yescharacteristic
310C22C42×Q811yescharacteristic
311C22C2×#38911yescharacteristic
312C22#229311yescharacteristic
313C22#229511yescharacteristic
314C22#229611yescharacteristic
315C22C2×C4×M1612yes—
316C22C4×#13112yes—
317C22C2×#42312yes—
318C22C2×#42412yes—
319C22#292012yes—
320C22#292212yes—
321C22C2×#43514yes—
322C22C2×#44614yes—
323C22#296514yes—
324C22#296514yes—
325C4—28no—
326C4—24no—
327C4—24no—
328C4—44no—
329C4—48no—
330C4—44no—
331C4#1940116yesdirect product factor
332C4C4×#12112yes—
333C4C4×C22⋊Q812yes—
334C4C4×#12512yes—
335C4C4×C4⋊Q812yes—
336C2C4×#38911yescharacteristic
337C2C4×#42411yescharacteristic
338C2C4×#42311yescharacteristic
339C2C4×#43512yes—
340C2C4×#44612yes—
341C2C2×#194012yes—
342C2#2126512yes—
343C2#2134012yes—
344C2#2135012yes—
subgroupG/H
centerC22×C42C23
commutatorC23C22×C42
Frattini, cosocleC23×C4C24
socle, prime radicalC24C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
21. #1940C4direct (N × H)
331. C4#1940direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#19402
C2×C4×C4⋊C82
C2×C4×#972
C42×C4⋊C42
#108772
#108352
C4×#3362