Finite Group Databasebeta

← C4×#1868 #354458

Subgroups — C4×#1868 #354458

Order 512.

1534 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#568C211yesmaximal, characteristic
2C2×#1868C212yesmaximal
3C4×#424C212yesmaximal, complemented
4C4×#410C211yesmaximal, characteristic
5C4×#408C211yesmaximal, characteristic
6#10920C214yesmaximal, complemented
7#10748C212yesmaximal
8C4×#344C212yesmaximal, complemented
9C2×#568C2212yes—
10C2×C4×#41C2211yescharacteristic
11C2×#424C2214yes—
12C2×#410C2211yescharacteristic
13C2×#410C2211yescharacteristic
14C2×#408C2212yes—
15#2875—24no—
16C4×#131—24no—
17#2873—22no—
18#2873C2212yes—
19C2×C4×M16—22no—
20C2×C4×M16C2211yescharacteristic
21C2×C4×M16C2212yes—
22C22×C4×C8C2211yescharacteristic
23C4×#117C2212yes—
24#1868C4116yesdirect product factor
25#1768—24no—
26C4×C4⋊C8—24no—
27C4×#99C418yes—
28#1750—22no—
29C4×C22⋊C8—22no—
30C2×#344C2214yes—
31C2×#344C2214yes—
32#1740C2212yes—
33#1729C2212yes—
34#1729C2214yes—
35C22×#41C2311yescharacteristic
36#568—24no—
37#568—28no—
38#568C2×C418yes—
39C2×#131—28no—
40C22×M16—24no—
41C22×M16C2312yes—
42C22×M16C2314yes—
43C23×C8C2312yes—
44C4×#41—22no—
45C4×#41—22no—
46C4×#41—24no—
47C2×C4×Q8Q812yes—
48C2×C4×D4C2×C414yes—
49C2×C4×D4Q812yes—
50C2×#117D412yes—
51C2×#117C2312yes—
52C2×#117C2312yes—
53C2×#117C2311yescharacteristic
54C22×C42D412yes—
55C22×C42C2311yescharacteristic
56#424—28no—
57#424C2×C4116yescomplemented
58C2×C4⋊C8—28no—
59#410—24no—
60#410C2×C418yes—
61C2×#99C2×C414yes—
62C2×#99C2×C414yes—
63#408—24no—
64#408C2×C418yes—
65C2×C22⋊C8—24no—
66#405—216no—
67#405—28no—
68C4×M16—24no—
69C4×M16—24no—
70C4×M16—22no—
71C4×M16—24no—
72C4×M16—22no—
73C4×M16—22no—
74C4×M16—22no—
75C4×M16—24no—
76C2×#97—24no—
77C2×#97—21no—
78C2×#97D414yes—
79C2×C4×C8—24no—
80C2×C4×C8—21no—
81C2×C4×C8—21no—
82C2×C4×C8—22no—
83C2×C4×C8—22no—
84C2×C4×C8—21no—
85C2×C4×C8D414yes—
86C4×C4⋊C4—24no—
87C4×C22⋊C4C2×C418yes—
88#376—22no—
89C43—22no—
90#344—28no—
91#344C2×C4116yescomplemented
92#342C2×C418yes—
93#336—28no—
94#336—24no—
95C2×#41—22no—
96C2×#41—22no—
97C2×#41—24no—
98C2×#41C22×C414yes—
99C2×#41#4114yes—
100C22×Q8C2×Q811yescharacteristic
101C22×D4C22×C412yes—
102C22×D4C2×Q811yescharacteristic
103C23×C4C4⋊C414yes—
104C23×C4C22×C412yes—
105C23×C4C2×D412yes—
106C23×C4C2411yescharacteristic
107#131—232no—
108#131—232no—
109C2×M16—28no—
110C2×M16—216no—
111C2×M16—216no—
112C2×M16—24no—
113C2×M16—24no—
114C2×M16—24no—
115C2×M16—24no—
116C2×M16—22no—
117C2×M16—24no—
118C2×M16—24no—
119C2×M16C22×C414yes—
120C2×M16C22×C418yes—
121C2×M16#4118yes—
122C22×C8—28no—
123C22×C8—22no—
124C22×C8—24no—
125C22×C8—22no—
126C22×C8—22no—
127C22×C8—24no—
128C22×C8C22×C414yes—
129C22×C8C2×D418yes—
130C4×Q8—24no—
131C4×Q8—24no—
132C4×D4—28no—
133C4×D4—28no—
134C4×D4—24no—
135C4×D4—24no—
136#117—22no—
137#117—22no—
138#117—24no—
139#117—24no—
140#117—24no—
141#117—24no—
142#117—24no—
143#117C22×C418yes—
144C2×C4⋊C4—22no—
145C2×C4⋊C4—22no—
146C2×C4⋊C4C4⋊C414yes—
147C2×C4⋊C4C2×Q812yes—
148C2×C22⋊C4C4⋊C414yes—
149C2×C22⋊C4C22×C414yes—
150C2×C22⋊C4C22×C412yes—
151C2×C22⋊C4C22×C414yes—
152C2×C42—22no—
153C2×C42—22no—
154C2×C42—22no—
155C2×C42—24no—
156C2×C42—28no—
157C2×C42—22no—
158C2×C42C4⋊C414yes—
159C2×C42C2×D412yes—
160C2×C42C2×D412yes—
161C2×C42C2×D411yescharacteristic
162C2×C42C2×D412yes—
163C2×C42C2×D411yescharacteristic
164C2×C42C2×Q812yes—
165C2×C42#4114yes—
166C4⋊C8—232no—
167#99—28no—
168#99C42116yes—
169C22⋊C8—216no—
170#97—28no—
171#97—24no—
172#97—24no—
173#97—42no—
174C4×C8—28no—
175C4×C8—24no—
176C4×C8—24no—
177C4×C8—42no—
178C4×C8—41no—
179C4×C8—41no—
180C4×C8—42no—
181#95—28no—
182C24C2×C4⋊C412yes—
183C24C23×C411yescharacteristic
184#41—28no—
185#41—28no—
186#41—28no—
187#41—28no—
188C2×Q8—22no—
189C2×Q8—22no—
190C2×Q8C4×Q814yes—
191C2×D4—24no—
192C2×D4—24no—
193C2×D4—22no—
194C2×D4—22no—
195C2×D4C2×C4214yes—
196C2×D4#11714yes—
197C2×D4C4×Q814yes—
198C22×C4—22no—
199C22×C4—22no—
200C22×C4—24no—
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—44no—
206C22×C4—48no—
207C22×C4C2×C4⋊C412yes—
208C22×C4C2×C4⋊C412yes—
209C22×C4C2×C4⋊C414yes—
210C22×C4C2×C4⋊C412yes—
211C22×C4C4×D418yes—
212C22×C4C4×D414yes—
213C22×C4C4×D414yes—
214C22×C4C23×C412yes—
215C22×C4C22×D412yes—
216C22×C4C22×D411yescharacteristic
217C22×C4C22×Q811yescharacteristic
218C22×C4C2×#4112yes—
219C22×C4C2×#4114yes—
220C22×C4C2×#4112yes—
221M16—232no—
222M16—28no—
223M16—28no—
224M16—28no—
225M16—28no—
226M16—28no—
227M16—44no—
228C2×C8—232no—
229C2×C8—28no—
230C2×C8—28no—
231C2×C8—24no—
232C2×C8—24no—
233C2×C8—28no—
234C2×C8—42no—
235C2×C8—42no—
236C2×C8—42no—
237C2×C8—44no—
238C2×C8—42no—
239C2×C8C4×D4116yes—
240C4⋊C4—28no—
241C4⋊C4—24no—
242C4⋊C4—28no—
243C4⋊C4—44no—
244C22⋊C4—24no—
245C22⋊C4—24no—
246C22⋊C4—28no—
247C22⋊C4—24no—
248C22⋊C4—24no—
249C22⋊C4C2×C4218yes—
250C42—28no—
251C42—22no—
252C42—22no—
253C42—24no—
254C42—24no—
255C42—416no—
256C42—44no—
257C42#12012yes—
258C42#12011yescharacteristic
259C42#12011yescharacteristic
260C42C22⋊Q814yes—
261C42C22⋊Q814yes—
262C42#12312yes—
263C42#12312yes—
264C23—22no—
265C23—22no—
266C23—42no—
267C23—44no—
268C23C4×C4⋊C414yes—
269C23C22×C4211yescharacteristic
270C23C22×C4⋊C411yescharacteristic
271C23C2×#11711yescharacteristic
272C23C2×C4×D412yes—
273C23C4×#4112yes—
274Q8—28no—
275D4—28no—
276D4—28no—
277D4—28no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—28no—
281C2×C4—24no—
282C2×C4—28no—
283C2×C4—28no—
284C2×C4—28no—
285C2×C4—24no—
286C2×C4—42no—
287C2×C4—44no—
288C2×C4—48no—
289C2×C4—48no—
290C2×C4—44no—
291C2×C4—48no—
292C2×C4—44no—
293C2×C4—84no—
294C2×C4C4×C4⋊C414yes—
295C2×C4#38512yes—
296C2×C4#38514yes—
297C2×C4#38512yes—
298C2×C4C2×C4×D412yes—
299C2×C4C2×C4×D414yes—
300C2×C4C2×C4×Q812yes—
301C2×C4C4×#4114yes—
302C2×C4C2×#12011yescharacteristic
303C2×C4C2×C22⋊Q812yes—
304C2×C4C2×#12311yescharacteristic
305C2×C4#52512yes—
306C2×C4#52514yes—
307C2×C4#52914yes—
308C2×C4#53312yes—
309C8—216no—
310C8—44no—
311C8—44no—
312C22—24no—
313C22—22no—
314C22—24no—
315C22—41no—
316C22—42no—
317C22—41no—
318C22—44no—
319C22—44no—
320C22—82no—
321C22C2×C4×C4⋊C411yescharacteristic
322C22C42×D412yes—
323C22C2×#38511yescharacteristic
324C22#229012yes—
325C22#229611yescharacteristic
326C4—22no—
327C4—24no—
328C4—24no—
329C4—48no—
330C4—44no—
331C4—84no—
332C4#186814yesdirect product factor
333C4C4×#12012yes—
334C4C4×#12312yes—
335C4C4×C22⋊Q814yes—
336C2—22no—
337C2—22no—
338C2—21no—
339C2—21no—
340C2—44no—
341C2C4×#38511yescharacteristic
342C2C2×#186812yes—
subgroupG/H
centerC42#120
commutatorC23C22×C42
Frattini, cosocleC23×C4C24
socleC22C2×#385
prime radicalC22×#41C23
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C42 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C4×#424C2semidirect
6. #10920C2semidirect
8. C4×#344C2semidirect
24. #1868C4direct (N × H)
57. #424C2×C4semidirect
91. #344C2×C4semidirect
332. C4#1868direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5682
C2×#18682
C4×#4242
C4×#4102
C4×#4082
#109202
#107482
C4×#3442