Finite Group Databasebeta

← C4×#1851 #354410

Subgroups — C4×#1851 #354410

Order 512.

2054 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×M16C211yesmaximal, characteristic
2C2×#1851C212yesmaximal
3C2×C4×C4⋊C8C212yesmaximal, complemented
4C2×C4×C22⋊C8C211yesmaximal, characteristic
5C42×C22⋊C4C211yesmaximal, characteristic
6#10877C214yesmaximal, complemented
7#10715C212yesmaximal
8C4×#336C212yesmaximal, complemented
9C23×M16C2212yes—
10C23×C42C2211yescharacteristic
11C22×C4⋊C8C2214yes—
12C22×C22⋊C8C2212yes—
13C2×C4×M16—24no—
14C2×C4×M16—28no—
15C22×#97C2212yes—
16C22×C4×C8C2211yescharacteristic
17C22×C4×C8C2211yescharacteristic
18C22×C4×C8C2212yes—
19C2×C4×C22⋊C4C414yes—
20C2×C4×C22⋊C4C2211yescharacteristic
21C2×C4×C22⋊C4C2211yescharacteristic
22C2×C43C2212yes—
23#1851C4116yesdirect product factor
24C4×C4⋊C8—28no—
25C4×C22⋊C8—24no—
26C2×#336C2212yes—
27C2×#336C2214yes—
28C2×#336C2214yes—
29C2×#336C2214yes—
30C4×#95C412yes—
31C4×#95C412yes—
32C4×#95C2212yes—
33C24×C4C2×C412yes—
34C24×C4C2311yescharacteristic
35C22×M16—24no—
36C22×M16—24no—
37C22×M16—28no—
38C22×M16—28no—
39C22×M16C2×C418yes—
40C23×C8C2312yes—
41C23×C8C2312yes—
42C23×C8C2314yes—
43C22×C22⋊C4C2×C412yes—
44C22×C22⋊C4C2×C412yes—
45C22×C42—24no—
46C22×C42—24no—
47C22×C42C2×C414yes—
48C22×C42C2×C412yes—
49C22×C42C2×C414yes—
50C22×C42D414yes—
51C22×C42Q814yes—
52C22×C42C2312yes—
53C22×C42C2312yes—
54C22×C42C2311yescharacteristic
55C22×C42C2311yescharacteristic
56C2×C4⋊C8—28no—
57C2×C4⋊C8—28no—
58C2×C4⋊C8C2×C4116yescomplemented
59C2×C22⋊C8—24no—
60C2×C22⋊C8—24no—
61C2×C22⋊C8C2×C418yes—
62C4×M16—232no—
63C2×#97—28no—
64C2×#97—24no—
65C2×C4×C8—24no—
66C2×C4×C8—24no—
67C2×C4×C8—22no—
68C2×C4×C8—22no—
69C2×C4×C8—24no—
70C2×C4×C8—24no—
71C2×C4×C8D418yes—
72C4×C22⋊C4—24no—
73C4×C22⋊C4—216no—
74C4×C22⋊C4C2×C418yes—
75C2×#95C2×C412yes—
76C2×#95C2×C414yes—
77C2×#95C2×C414yes—
78C2×#95C2×C411yescharacteristic
79C2×#95C2×C411yescharacteristic
80C43—24no—
81C43—24no—
82#336—28no—
83#336—28no—
84#336—24no—
85#336C2×C4116yescomplemented
86C25C22×C411yescharacteristic
87C23×C4—22no—
88C23×C4—24no—
89C23×C4—22no—
90C23×C4—28no—
91C23×C4—28no—
92C23×C4—24no—
93C23×C4—24no—
94C23×C4C4⋊C418yes—
95C23×C4C22×C412yes—
96C23×C4C22×C412yes—
97C23×C4C22×C414yes—
98C23×C4C22×C411yescharacteristic
99C23×C4C22×C412yes—
100C23×C4C22×C414yes—
101C23×C4C22×C412yes—
102C23×C4C2×D412yes—
103C23×C4C2×Q812yes—
104C23×C4#4114yes—
105C23×C4C2411yescharacteristic
106C2×M16—232no—
107C2×M16—216no—
108C2×M16—216no—
109C2×M16—216no—
110C2×M16—232no—
111C22×C8—24no—
112C22×C8—24no—
113C22×C8—24no—
114C22×C8—24no—
115C22×C8—22no—
116C22×C8—22no—
117C22×C8—24no—
118C22×C8—24no—
119C22×C8—24no—
120C22×C8—22no—
121C22×C8—22no—
122C22×C8—24no—
123C22×C8C22×C414yes—
124C22×C8C22×C414yes—
125C22×C8C22×C418yes—
126C22×C8C2×D418yes—
127C22×C8#4118yes—
128C2×C22⋊C4—24no—
129C2×C22⋊C4—28no—
130C2×C22⋊C4—28no—
131C2×C22⋊C4C4218yes—
132C2×C42—28no—
133C2×C42—28no—
134C2×C42—28no—
135C2×C42—22no—
136C2×C42—22no—
137C2×C42—22no—
138C2×C42—24no—
139C2×C42—22no—
140C2×C42—28no—
141C2×C42—216no—
142C2×C42—28no—
143C2×C42—28no—
144C2×C42—28no—
145C2×C42—28no—
146C2×C42—22no—
147C2×C42—24no—
148C2×C42—22no—
149C2×C42—24no—
150C2×C42C4⋊C418yes—
151C2×C42M16116yescomplemented
152C2×C42C22×C418yes—
153C2×C42C2×D412yes—
154C2×C42C2×D414yes—
155C2×C42C2×D412yes—
156C2×C42C2×Q812yes—
157C2×C42C2×Q812yes—
158C2×C42#4114yes—
159C4⋊C8—232no—
160C22⋊C8—216no—
161#97—216no—
162C4×C8—216no—
163C4×C8—44no—
164C4×C8—44no—
165#95—24no—
166#95—28no—
167#95—28no—
168#95C4214yes—
169#95C4214yes—
170C24—22no—
171C24—22no—
172C24—24no—
173C24—22no—
174C24—22no—
175C24C2×C4212yes—
176C24C2×C4⋊C412yes—
177C24#11712yes—
178C24C23×C411yescharacteristic
179C22×C4—22no—
180C22×C4—22no—
181C22×C4—22no—
182C22×C4—22no—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—28no—
186C22×C4—22no—
187C22×C4—24no—
188C22×C4—22no—
189C22×C4—24no—
190C22×C4—28no—
191C22×C4—28no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—24no—
195C22×C4—22no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—22no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—216no—
208C22×C4—216no—
209C22×C4—216no—
210C22×C4—416no—
211C22×C4—416no—
212C22×C4C2×C4214yes—
213C22×C4C2×C4212yes—
214C22×C4C2×C4214yes—
215C22×C4C2×C4⋊C414yes—
216C22×C4C2×C4⋊C412yes—
217C22×C4C2×C4⋊C414yes—
218C22×C4#11712yes—
219C22×C4C4×D418yes—
220C22×C4C4×D418yes—
221C22×C4C4×Q818yes—
222C22×C4C2×M1618yes—
223C22×C4C2×M1618yes—
224C22×C4C2×M1618yes—
225C22×C4#13114yes—
226C22×C4#13114yes—
227C22×C4C23×C412yes—
228C22×C4C22×D412yes—
229C22×C4C22×D411yescharacteristic
230C22×C4C22×Q811yescharacteristic
231C22×C4C2×#4112yes—
232C22×C4C2×#4114yes—
233C22×C4C2×#4112yes—
234M16—264no—
235C2×C8—28no—
236C2×C8—28no—
237C2×C8—28no—
238C2×C8—28no—
239C2×C8—28no—
240C2×C8—28no—
241C2×C8—24no—
242C2×C8—24no—
243C2×C8—28no—
244C2×C8—28no—
245C2×C8—42no—
246C2×C8—42no—
247C2×C8—42no—
248C2×C8—44no—
249C2×C8—42no—
250C2×C8—44no—
251C2×C8C4×D4116yes—
252C22⋊C4—216no—
253C22⋊C4—216no—
254C42—28no—
255C42—28no—
256C42—22no—
257C42—24no—
258C42—22no—
259C42—216no—
260C42—232no—
261C42—44no—
262C42—44no—
263C42—416no—
264C42#12014yes—
265C42C22⋊Q818yes—
266C42#12314yes—
267C23—24no—
268C23—22no—
269C23—22no—
270C23—24no—
271C23—24no—
272C23—24no—
273C23—24no—
274C23—24no—
275C23—22no—
276C23—24no—
277C23—22no—
278C23—44no—
279C23—44no—
280C23—44no—
281C23—44no—
282C23C4×C4⋊C414yes—
283C23C22×C4211yescharacteristic
284C23C22×C4⋊C411yescharacteristic
285C23C2×#11711yescharacteristic
286C23C2×C4×D412yes—
287C23C4×#4112yes—
288C23C22×M1614yes—
289C23C2×#13112yes—
290C23C2×#13112yes—
291C2×C4—24no—
292C2×C4—28no—
293C2×C4—28no—
294C2×C4—24no—
295C2×C4—24no—
296C2×C4—22no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—28no—
300C2×C4—28no—
301C2×C4—216no—
302C2×C4—24no—
303C2×C4—24no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—28no—
307C2×C4—28no—
308C2×C4—28no—
309C2×C4—24no—
310C2×C4—24no—
311C2×C4—44no—
312C2×C4—44no—
313C2×C4—44no—
314C2×C4—44no—
315C2×C4—44no—
316C2×C4—44no—
317C2×C4—44no—
318C2×C4—44no—
319C2×C4—432no—
320C2×C4C4×C4⋊C414yes—
321C2×C4#38518yes—
322C2×C4C4×M1618yescomplemented
323C2×C4#42318yes—
324C2×C4#42418yes—
325C2×C4#435116yes—
326C2×C4#436116yes—
327C2×C4C2×C4×D412yes—
328C2×C4C2×C4×D414yes—
329C2×C4C2×C4×Q812yes—
330C2×C4C4×#4114yes—
331C2×C4C2×#12011yescharacteristic
332C2×C4C2×C22⋊Q812yes—
333C2×C4C2×#12311yescharacteristic
334C2×C4#52512yes—
335C2×C4#52514yes—
336C2×C4#52914yes—
337C2×C4#53312yes—
338C8—216no—
339C8—44no—
340C8—44no—
341C22—24no—
342C22—24no—
343C22—24no—
344C22—44no—
345C22—44no—
346C22—44no—
347C22—44no—
348C22—48no—
349C22C2×C4×C4⋊C411yescharacteristic
350C22C42×D412yes—
351C22C2×#38511yescharacteristic
352C22#229012yes—
353C22#229611yescharacteristic
354C22C2×C4×M1612yes—
355C22C4×#13111yescharacteristic
356C22C4×#13111yescharacteristic
357C22C2×#42312yes—
358C22C2×#42412yes—
359C22#292012yes—
360C22#292212yes—
361C22C2×#43514yes—
362C22C2×#43614yes—
363C22#296514yes—
364C22#296514yes—
365C4—28no—
366C4—24no—
367C4—44no—
368C4—44no—
369C4—48no—
370C4#1851116yesdirect product factor
371C4C4×#12012yes—
372C4C4×#12312yes—
373C4C4×C22⋊Q814yes—
374C2—44no—
375C2C4×#38511yescharacteristic
376C2C4×#42411yescharacteristic
377C2C4×#42311yescharacteristic
378C2C4×#43512yes—
379C2C4×#43612yes—
380C2C2×#185112yes—
381C2#2110214yes—
382C2#2135012yes—
subgroupG/H
centerC22×C42C23
commutatorC23C22×C42
Frattini, cosocleC23×C4C24
socleC24C23×C4
prime radicalC25C22×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
3. C2×C4×C4⋊C8C2semidirect
6. #10877C2semidirect
8. C4×#336C2semidirect
23. #1851C4direct (N × H)
58. C2×C4⋊C8C2×C4semidirect
85. #336C2×C4semidirect
151. C2×C42M16semidirect
322. C2×C4C4×M16semidirect
370. C4#1851direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×M162
C2×#18512
C2×C4×C4⋊C82
C2×C4×C22⋊C82
C42×C22⋊C42
#108772
#107152
C4×#3362