Finite Group Databasebeta

← C4×#2143 #493057

Subgroups — C4×#2143 #493057

Order 512.

1184 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#135C211yesmaximal, characteristic
2C2×#2143C212yesmaximal
3C2×C4×M32C211yesmaximal, characteristic, complemented
4C2×C4×#108C211yesmaximal, characteristic, complemented
5#12640C214yesmaximal, complemented
6C4×#359C214yesmaximal, complemented
7#12561C212yesmaximal, complemented
8C22×#135C2211yescharacteristic
9C2×C4×#41—21no—
10C22×M32C2212yes—
11C4×#135—22no—
12C4×#135—21no—
13C4×#135—21no—
14C4×#135C414yes—
15C4×#135C2212yes—
16C4×#135C2212yes—
17C2×C4×Q16C412yes—
18C2×C4×SD16—22no—
19C2×C4×D8C412yes—
20C22×#108C2212yes—
21C2×#427C2211yescharacteristic
22C2×#416—21no—
23C2×C4×M16—21no—
24C22×C4×C8C2211yescharacteristic
25#2143C4116yesdirect product factor
26C2×#359C2218yes—
27C4×M32—22no—
28C4×M32—22no—
29C2×#346C2212yescomplemented
30C2×C4×C16C2212yescomplemented
31C4×#108—21no—
32C4×#108—21no—
33C4×#108C2212yescomplemented
34C4×#108C2212yescomplemented
35C2×#341—21no—
36#1382C2218yescomplemented
37C22×#41—21no—
38C2×#135—21no—
39C2×#135—21no—
40C2×#135—24no—
41C2×#135C2×C418yes—
42C2×#135C2×C412yes—
43C2×#135C2312yes—
44C22×Q16C2×C411yescharacteristic
45C22×SD16—21no—
46C22×D8C2×C411yescharacteristic
47C22×M16—22no—
48C23×C8D411yescharacteristic
49C23×C8C2311yescharacteristic
50C4×#41—24no—
51C4×#41—22no—
52C4×#41—22no—
53C4×#41—41no—
54C4×#41—41no—
55C4×#41—42no—
56C2×C4×Q8—22no—
57C2×C4×D4—22no—
58C2×C4×D4—42no—
59C2×#117—21no—
60C2×#117—41no—
61C22×C42—41no—
62C22×C42D411yescharacteristic
63C2×M32—22no—
64C2×M32—22no—
65C2×M32—24no—
66C2×M32C2×C418yescomplemented
67C22×C16C2314yes—
68C4×Q16—22no—
69C4×Q16—22no—
70C4×Q16C2×C414yes—
71C4×Q16C2×C414yes—
72C4×SD16—24no—
73C4×SD16—24no—
74C4×SD16—24no—
75C4×SD16—24no—
76C4×D8—22no—
77C4×D8—22no—
78C4×D8C2×C414yes—
79C4×D8C2×C414yes—
80C2×#108—22no—
81C2×#108—24no—
82C2×#108C2×C418yescomplemented
83C2×#108C2314yes—
84#427—21no—
85#427—21no—
86#427C2×C412yes—
87#427C2312yes—
88C2×#107C2×C412yes—
89C2×#106—21no—
90#416—24no—
91#416—22no—
92#416—22no—
93C2×#103—22no—
94C2×#102—22no—
95C4×M16—22no—
96C4×M16—22no—
97C4×M16—41no—
98C4×M16—41no—
99C2×#97—41no—
100C2×C4×C8—41no—
101C2×C4×C8C2×C412yes—
102C2×C4×C8C2×C412yes—
103C2×C4×C8D411yescharacteristic
104C2×C4×C8D411yescharacteristic
105C2×C4×C8D412yes—
106C2×C4×C8D412yes—
107C2×C4×C8C2311yescharacteristic
108C2×C4×C8C2311yescharacteristic
109#359C2×C4132yescomplemented
110#346—24no—
111C4×C16—24no—
112#341—22no—
113#341—22no—
114C2×#41—22no—
115C2×#41—28no—
116C2×#41—22no—
117C2×#41—41no—
118C2×#41—41no—
119C2×#41—44no—
120C22×Q8—21no—
121C22×D4—21no—
122C22×D4—41no—
123C23×C4—41no—
124C23×C4—42no—
125C23×C4SD1612yes—
126C23×C4C2×D411yescharacteristic
127#135—24no—
128#135—28no—
129#135—28no—
130#135—24no—
131#135C4218yes—
132#135C22×C418yes—
133C2×Q16—21no—
134C2×Q16—22no—
135C2×Q16C4214yes—
136C2×Q16C22×C412yes—
137C2×SD16—22no—
138C2×SD16—28no—
139C2×SD16—22no—
140C2×D8—21no—
141C2×D8—22no—
142C2×D8C4214yes—
143C2×D8C22×C412yes—
144C2×M16—28no—
145C2×M16—24no—
146C2×M16—42no—
147C2×M16—44no—
148C22×C8—24no—
149C22×C8—42no—
150C22×C8C22⋊C412yes—
151C22×C8C22⋊C412yes—
152C22×C8C22×C411yescharacteristic
153C22×C8C22×C411yescharacteristic
154C22×C8C22×C414yes—
155C22×C8C2×D411yescharacteristic
156C22×C8C2×D411yescharacteristic
157C22×C8C2×D411yescharacteristic
158C22×C8C2×D411yescharacteristic
159C22×C8C2×D411yescharacteristic
160C22×C8#4114yes—
161C22×C8C2411yescharacteristic
162C4×Q8—24no—
163C4×Q8—24no—
164C4×Q8—42no—
165C4×Q8—42no—
166C4×D4—24no—
167C4×D4—24no—
168C4×D4—44no—
169C4×D4—44no—
170C4×D4—44no—
171C4×D4—44no—
172C4×D4—42no—
173C4×D4—42no—
174#117—22no—
175#117—22no—
176#117—41no—
177#117—41no—
178#117—44no—
179#117—42no—
180#117—42no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—42no—
183C2×C22⋊C4—41no—
184C2×C22⋊C4—42no—
185C2×C42—42no—
186C2×C42—41no—
187C2×C42—44no—
188C2×C42—42no—
189C2×C42—42no—
190C2×C42C22⋊C412yes—
191C2×C42C22⋊C412yes—
192C2×C42D811yescharacteristic
193C2×C42D811yescharacteristic
194C2×C42D811yescharacteristic
195C2×C42D811yescharacteristic
196C2×C42SD1612yes—
197C2×C42C2×D411yescharacteristic
198C2×C42C2×D411yescharacteristic
199M32—28no—
200M32—28no—
201C2×C16—24no—
202C2×C16—24no—
203C2×C16C22×C418yescomplemented
204#108—28no—
205#108—24no—
206#108C22×C418yescomplemented
207#107—22no—
208#107C22×C414yes—
209#106—22no—
210#106—22no—
211#103—24no—
212#103—24no—
213#102—24no—
214#102—24no—
215#97—42no—
216#97—42no—
217C4×C8—42no—
218C4×C8—42no—
219C4×C8C22⋊C412yes—
220C4×C8C22⋊C412yes—
221C4×C8C22⋊C412yes—
222C4×C8C22⋊C412yes—
223C4×C8C22×C412yes—
224C4×C8C22×C412yes—
225C4×C8C2×D412yes—
226C4×C8C2×D412yes—
227C24—41no—
228C24C2×SD1611yescharacteristic
229#41—28no—
230#41—28no—
231#41—44no—
232#41—44no—
233#41—48no—
234#41—48no—
235C2×Q8—22no—
236C2×Q8—24no—
237C2×Q8—41no—
238C2×Q8—42no—
239C2×D4—22no—
240C2×D4—24no—
241C2×D4—42no—
242C2×D4—42no—
243C2×D4—48no—
244C2×D4—41no—
245C2×D4—42no—
246C22×C4—44no—
247C22×C4—41no—
248C22×C4—42no—
249C22×C4—42no—
250C22×C4—48no—
251C22×C4—42no—
252C22×C4—44no—
253C22×C4—44no—
254C22×C4—88no—
255C22×C4#10212yes—
256C22×C4#10212yes—
257C22×C4#10212yes—
258C22×C4#10212yes—
259C22×C4C2×C22⋊C411yescharacteristic
260C22×C4C2×C22⋊C411yescharacteristic
261C22×C4C4×D414yes—
262C22×C4C2×D811yescharacteristic
263C22×C4C2×D811yescharacteristic
264C22×C4C2×SD1612yes—
265C22×C4C2×SD1612yes—
266C22×C4C2×SD1611yescharacteristic
267C22×C4#13514yes—
268C22×C4C22×D411yescharacteristic
269Q16—22no—
270Q16—24no—
271Q16C2×C4214yes—
272SD16—28no—
273SD16—28no—
274D8—22no—
275D8—24no—
276D8C2×C4214yes—
277M16—28no—
278M16—44no—
279M16—48no—
280C2×C8—22no—
281C2×C8—22no—
282C2×C8—24no—
283C2×C8—24no—
284C2×C8—44no—
285C2×C8—48no—
286C2×C8C2×C4212yes—
287C2×C8C2×C4212yes—
288C2×C8C2×C22⋊C412yes—
289C2×C8C2×C22⋊C412yes—
290C2×C8C2×C22⋊C411yescharacteristic
291C2×C8C2×C22⋊C411yescharacteristic
292C2×C8#11712yes—
293C2×C8#11712yes—
294C2×C8C4×D414yes—
295C2×C8C4×D414yes—
296C2×C8C4×D414yes—
297C2×C8C23×C411yescharacteristic
298C2×C8C23×C412yes—
299C2×C8C22×D411yescharacteristic
300C2×C8C2×#4112yes—
301C4⋊C4—24no—
302C4⋊C4—42no—
303C4⋊C4—44no—
304C4⋊C4—44no—
305C22⋊C4—42no—
306C22⋊C4—42no—
307C22⋊C4—44no—
308C22⋊C4—44no—
309C42—42no—
310C42—42no—
311C42—44no—
312C42—44no—
313C42#10212yes—
314C42#10212yes—
315C42#10212yes—
316C42#10212yes—
317C42C2×C22⋊C412yes—
318C42C2×C22⋊C412yes—
319C42C2×D811yescharacteristic
320C42C2×D811yescharacteristic
321C42C2×D811yescharacteristic
322C42C2×D811yescharacteristic
323C16—28no—
324C23—42no—
325C23—42no—
326C23—44no—
327C23—84no—
328C23C2×#10211yescharacteristic
329C23C2×#10211yescharacteristic
330C23C4×SD1614yes—
331C23C22×SD1611yescharacteristic
332Q8—24no—
333Q8—42no—
334Q8—44no—
335D4—24no—
336D4—48no—
337D4—48no—
338D4—42no—
339D4—44no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4—42no—
346C2×C4—42no—
347C2×C4—44no—
348C2×C4—48no—
349C2×C4—48no—
350C2×C4—44no—
351C2×C4—88no—
352C2×C4—84no—
353C2×C4—88no—
354C2×C4C4×C22⋊C412yes—
355C2×C4C4×C22⋊C412yes—
356C2×C4C2×#10212yes—
357C2×C4C2×#10212yes—
358C2×C4C2×#10212yes—
359C2×C4C2×#10212yes—
360C2×C4C2×#10211yescharacteristic
361C2×C4C2×#10211yescharacteristic
362C2×C4#41612yes—
363C2×C4#41612yes—
364C2×C4C4×D814yes—
365C2×C4C4×D814yes—
366C2×C4C4×SD1614yes—
367C2×C4C22×C22⋊C411yescharacteristic
368C2×C4C2×C4×D412yes—
369C2×C4C22×D811yescharacteristic
370C2×C4C2×#13512yes—
371C8—22no—
372C8—22no—
373C8—48no—
374C8C4×C22⋊C412yes—
375C8C4×C22⋊C412yes—
376C8C22×C4211yescharacteristic
377C8C2×#11711yescharacteristic
378C8C2×C4×D412yes—
379C22—22no—
380C22—22no—
381C22—22no—
382C22—44no—
383C22—44no—
384C22—88no—
385C22—84no—
386C22C4×#10212yes—
387C22C4×#10212yes—
388C22C22×#10211yescharacteristic
389C22C2×C4×SD1612yes—
390C4—22no—
391C4—22no—
392C4—22no—
393C4—44no—
394C4—84no—
395C4C4×#10212yes—
396C4C4×#10212yes—
397C4#214314yesdirect product factor
398C4C2×C4×C22⋊C411yescharacteristic
399C4C2×#41611yescharacteristic
400C4C2×C4×D812yes—
401C2—22no—
402C2—22no—
403C2—22no—
404C2—84no—
405C2C2×C4×#10211yescharacteristic
406C2C2×#214312yes—
subgroupG/H
centerC42C2×D8
commutatorC8C22×C42
Frattini, cosocleC22×C8C24
socleC22C22×#102
prime radicalC22×#135C22
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C42 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×C4×M32C2semidirect
4. C2×C4×#108C2semidirect
5. #12640C2semidirect
6. C4×#359C2semidirect
7. #12561C2semidirect
25. #2143C4direct (N × H)
29. C2×#346C22semidirect
30. C2×C4×C16C22semidirect
33. C4×#108C22semidirect
34. C4×#108C22semidirect
36. #1382C22semidirect
66. C2×M32C2×C4semidirect
82. C2×#108C2×C4semidirect
109. #359C2×C4semidirect
203. C2×C16C22×C4semidirect
206. #108C22×C4semidirect
397. C4#2143direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1352
C2×#21432
C2×C4×M322
C2×C4×#1082
#126402
C4×#3592
#125612