Finite Group Databasebeta

← C4×#2206 #495806

Subgroups — C4×#2206 #495806

Order 512.

860 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2206C211yesmaximal, characteristic
2C2×C4×D16C212yesmaximal, complemented
3C4×#493C211yesmaximal, characteristic, complemented
4C42×D8C211yesmaximal, characteristic, complemented
5#13252C211yesmaximal, characteristic, complemented
6#13176C211yesmaximal, characteristic, complemented
7#13130C212yesmaximal, complemented
8#13012C212yesmaximal, complemented
9#12811C211yesmaximal, characteristic, complemented
10C4×C4⋊C16C211yesmaximal, characteristic, complemented
11C4×#357C212yesmaximal, complemented
12C22×D16C2212yes—
13C2×#493C2211yescharacteristic
14C2×C4×D8—21no—
15C2×C4×D8C2211yescharacteristic
16C2×C4×D8C2212yes—
17C2×C4×D8C2211yescharacteristic
18C2×C4×D8C2211yescharacteristic
19C4×#127—21no—
20C42×D4—21no—
21#2206C418yesdirect product factor
22C4×D16—28no—
23C2×#366C2212yes—
24C2×C4⋊C16C2211yescharacteristic
25C2×C4⋊C16C2211yescharacteristic
26C2×#357C2212yes—
27C2×#357C2212yes—
28C2×#357C2212yes—
29C2×#357C2212yes—
30C2×C4×C16C2212yes—
31#1970—21no—
32#1970C2212yes—
33#1957—21no—
34#1845C2211yescharacteristic
35C4×#107C2211yescharacteristic
36C4×#107C2211yescharacteristic
37C4×#107C2211yescharacteristic
38C4×#102—21no—
39C4×#102—21no—
40C4×#102—21no—
41C42×C8C2211yescharacteristic
42#1380C2212yes—
43#1380C2212yes—
44#1374C2212yes—
45C22×D8—21no—
46C22×D8C2312yes—
47C22×D8C2311yescharacteristic
48C2×#127—21no—
49C2×C4×D4—21no—
50C2×C4×D4—21no—
51C2×C4×D4—21no—
52C2×C4×D4—22no—
53C2×C4×D4—41no—
54C2×C4×D4—41no—
55C22×C42—41no—
56C2×D16—24no—
57C2×D16—24no—
58C2×D16C2×C418yescomplemented
59C22×C16C2312yes—
60C22×C16C2312yes—
61#493—22no—
62#493C2×C414yescomplemented
63C4×D8—22no—
64C4×D8—22no—
65C4×D8—24no—
66C4×D8—22no—
67C4×D8—22no—
68C4×D8—24no—
69C4×D8—44no—
70C4×D8C2×C414yescomplemented
71C4×D8D414yescomplemented
72C2×#107—21no—
73C2×#107C2312yes—
74C2×#107C2311yescharacteristic
75C2×#107C2311yescharacteristic
76C2×#107C2311yescharacteristic
77C2×#102—21no—
78C2×#102—21no—
79C2×#102—21no—
80C2×#102—22no—
81C2×#102—22no—
82C2×C4×C8D411yescharacteristic
83C2×C4×C8D411yescharacteristic
84C2×C4×C8D411yescharacteristic
85C2×C4×C8C2311yescharacteristic
86C2×C4×C8C2311yescharacteristic
87C2×C4×C8C2311yescharacteristic
88#390—22no—
89#390—41no—
90#390—41no—
91#384—21no—
92C4×C4⋊C4—21no—
93C4×C4⋊C4—21no—
94C4×C4⋊C4—21no—
95C4×C22⋊C4—41no—
96C4×C22⋊C4—41no—
97C4×C22⋊C4—41no—
98C43D411yescharacteristic
99#366—24no—
100C4⋊C16—22no—
101C4⋊C16C2×C414yescomplemented
102#357—24no—
103#357—24no—
104#357—24no—
105#357C2×C418yescomplemented
106C4×C16—24no—
107#340—21no—
108#340—21no—
109#340—21no—
110C22×D4—21no—
111C22×D4—22no—
112C22×D4—41no—
113C22×D4—41no—
114C23×C4—41no—
115C23×C4—41no—
116C23×C4—41no—
117C23×C4—42no—
118C2×D8—24no—
119C2×D8—22no—
120C2×D8—21no—
121C2×D8—21no—
122C2×D8—21no—
123C2×D8—22no—
124C2×D8—22no—
125C2×D8—22no—
126C2×D8—22no—
127C2×D8—42no—
128C2×D8—42no—
129C2×D8C22×C414yes—
130C2×D8C22×C412yes—
131C2×D8C2×D412yes—
132C2×D8#4112yes—
133C22×C8C2×D411yescharacteristic
134C22×C8C2×D411yescharacteristic
135C22×C8C2×D411yescharacteristic
136C22×C8C2411yescharacteristic
137#127—24no—
138#127—42no—
139C4×D4—24no—
140C4×D4—24no—
141C4×D4—24no—
142C4×D4—42no—
143C4×D4—44no—
144C4×D4—42no—
145C4×D4—42no—
146C4×D4—44no—
147C4×D4—84no—
148C4×D4—84no—
149C2×C4⋊C4—21no—
150C2×C4⋊C4—21no—
151C2×C4⋊C4—21no—
152C2×C4⋊C4—22no—
153C2×C4⋊C4—41no—
154C2×C4⋊C4—41no—
155C2×C22⋊C4—41no—
156C2×C22⋊C4—41no—
157C2×C22⋊C4—41no—
158C2×C22⋊C4—42no—
159C2×C22⋊C4—42no—
160C2×C22⋊C4—42no—
161C2×C42—41no—
162C2×C42—41no—
163C2×C42—41no—
164C2×C42—84no—
165C2×C42D811yescharacteristic
166C2×C42D811yescharacteristic
167C2×C42D811yescharacteristic
168C2×C42D811yescharacteristic
169C2×C42C2×D411yescharacteristic
170C2×C42C2×D411yescharacteristic
171C2×C42C2×D411yescharacteristic
172D16—216no—
173C2×C16—22no—
174C2×C16—22no—
175C2×C16—22no—
176C2×C16—22no—
177C2×C16—22no—
178C2×C16C22×C414yes—
179#107—21no—
180#107—21no—
181#107—21no—
182#107—22no—
183#107—22no—
184#107—42no—
185#107C22×C412yes—
186#107C2×D412yes—
187#107#4112yes—
188#102—24no—
189#102—24no—
190#102—24no—
191#102—44no—
192#102—44no—
193C4×C8—21no—
194C4×C8—21no—
195C4×C8—22no—
196C4×C8—22no—
197C4×C8—41no—
198C4×C8C22×C412yes—
199C4×C8C2×D412yes—
200C4×C8#4112yes—
201C4×C8#4112yes—
202#95—41no—
203#95—41no—
204#95—41no—
205C24—41no—
206C24—42no—
207C2×D4—22no—
208C2×D4—24no—
209C2×D4—22no—
210C2×D4—22no—
211C2×D4—42no—
212C2×D4—42no—
213C2×D4—41no—
214C2×D4—42no—
215C2×D4—41no—
216C2×D4—42no—
217C2×D4—41no—
218C2×D4—42no—
219C2×D4—44no—
220C2×D4—44no—
221C2×D4—82no—
222C2×D4—82no—
223C2×D4—82no—
224C2×D4—82no—
225C22×C4—44no—
226C22×C4—41no—
227C22×C4—41no—
228C22×C4—41no—
229C22×C4—44no—
230C22×C4—44no—
231C22×C4—42no—
232C22×C4—82no—
233C22×C4—82no—
234C22×C4—82no—
235C22×C4—82no—
236C22×C4—82no—
237C22×C4—82no—
238C22×C4—84no—
239C22×C4—84no—
240C22×C4—84no—
241C22×C4C2×D811yescharacteristic
242C22×C4C2×D811yescharacteristic
243C22×C4C2×D811yescharacteristic
244C22×C4C2×D811yescharacteristic
245C22×C4C2×D811yescharacteristic
246C22×C4C2×D811yescharacteristic
247C22×C4C22×D411yescharacteristic
248D8—24no—
249D8—22no—
250D8—24no—
251D8—22no—
252D8—22no—
253D8—48no—
254D8—42no—
255D8—42no—
256D8C4×D414yescomplemented
257C2×C8—21no—
258C2×C8—21no—
259C2×C8—21no—
260C2×C8—21no—
261C2×C8—21no—
262C2×C8—21no—
263C2×C8—21no—
264C2×C8C4×D412yes—
265C2×C8#12112yes—
266C2×C8C23×C411yescharacteristic
267C2×C8C22×D411yescharacteristic
268C2×C8C2×#4111yescharacteristic
269C2×C8C2×#4111yescharacteristic
270C2×C8C2×#4111yescharacteristic
271C2×C8C2×#4111yescharacteristic
272C4⋊C4—22no—
273C4⋊C4—22no—
274C4⋊C4—22no—
275C4⋊C4—41no—
276C4⋊C4—41no—
277C4⋊C4—41no—
278C4⋊C4—42no—
279C4⋊C4—42no—
280C4⋊C4—82no—
281C4⋊C4—82no—
282C22⋊C4—44no—
283C22⋊C4—44no—
284C22⋊C4—44no—
285C22⋊C4—84no—
286C22⋊C4—84no—
287C22⋊C4—84no—
288C42—21no—
289C42—21no—
290C42—22no—
291C42—22no—
292C42—41no—
293C42—82no—
294C42—82no—
295C42—82no—
296C42D1614yescomplemented
297C42C4×D412yes—
298C42#12112yes—
299C42#13512yes—
300C42AGL(1,ℤ/8)12yes—
301C16—24no—
302C16—42no—
303C23—42no—
304C23—42no—
305C23—42no—
306C23—44no—
307C23—81no—
308C23—81no—
309C23—81no—
310C23—81no—
311C23—82no—
312C23—82no—
313C23—82no—
314C23—82no—
315C23—82no—
316C23—82no—
317C23C22×D811yescharacteristic
318D4—24no—
319D4—42no—
320D4—42no—
321D4—44no—
322D4—42no—
323D4—44no—
324D4—88no—
325D4—82no—
326D4—88no—
327D4—82no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—21no—
333C2×C4—21no—
334C2×C4—21no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—88no—
341C2×C4—81no—
342C2×C4—81no—
343C2×C4—81no—
344C2×C4—81no—
345C2×C4—81no—
346C2×C4—81no—
347C2×C4—88no—
348C2×C4—88no—
349C2×C4—82no—
350C2×C4—82no—
351C2×C4—82no—
352C2×C4—168no—
353C2×C4C4×D812yes—
354C2×C4C4×D812yes—
355C2×C4#45912yes—
356C2×C4#45912yes—
357C2×C4C2×D1612yes—
358C2×C4C2×D1612yes—
359C2×C4C2×D1612yes—
360C2×C4#50812yes—
361C2×C4#50912yes—
362C2×C4C2×C4×D411yescharacteristic
363C2×C4C2×#12111yescharacteristic
364C2×C4#52511yescharacteristic
365C2×C4C2×#13511yescharacteristic
366C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
367C2×C4#57511yescharacteristic
368C8—22no—
369C8—22no—
370C8—41no—
371C8C2×C4×D411yescharacteristic
372C8C4×#4111yescharacteristic
373C8#52911yescharacteristic
374C8#53211yescharacteristic
375C22—44no—
376C22—82no—
377C22—82no—
378C22—82no—
379C22—82no—
380C22—82no—
381C22—82no—
382C22—84no—
383C22—84no—
384C22—84no—
385C22—162no—
386C22—162no—
387C22—162no—
388C22—162no—
389C22C2×C4×D811yescharacteristic
390C22C2×#45911yescharacteristic
391C22#310011yescharacteristic
392C22C22×D1611yescharacteristic
393C22C2×#50811yescharacteristic
394C22C2×#50911yescharacteristic
395C22#341411yescharacteristic
396C4—22no—
397C4—22no—
398C4—22no—
399C4—41no—
400C4—82no—
401C4—82no—
402C4—82no—
403C4—162no—
404C4C4×D1614yescomplemented
405C4#220614yesdirect product factor
406C4C4×#12111yescharacteristic
407C4C4×AGL(1,ℤ/8)11yescharacteristic
408C4#303511yescharacteristic
409C4#310611yescharacteristic
410C2—84no—
411C2—164no—
412C2C4×#45911yescharacteristic
413C2C2×C4×D1611yescharacteristic
414C2C4×#50911yescharacteristic
415C2C2×#220611yescharacteristic
416C2#3357911yescharacteristic
417C2#3366011yescharacteristic
418C2#3366611yescharacteristic
subgroupG/H
centerC22×C4C2×D8
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
socleC23C22×D8
prime radicalC2×#2206C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C43 ◁ C42×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×D16C2semidirect
3. C4×#493C2semidirect
4. C42×D8C2semidirect
5. #13252C2semidirect
6. #13176C2semidirect
7. #13130C2semidirect
8. #13012C2semidirect
9. #12811C2semidirect
10. C4×C4⋊C16C2semidirect
11. C4×#357C2semidirect
21. #2206C4direct (N × H)
58. C2×D16C2×C4semidirect
62. #493C2×C4semidirect
70. C4×D8C2×C4semidirect
71. C4×D8D4semidirect
101. C4⋊C16C2×C4semidirect
105. #357C2×C4semidirect
256. D8C4×D4semidirect
296. C42D16semidirect
404. C4C4×D16semidirect
405. C4#2206direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22062
C2×C4×D162
C4×#4932
C42×D82
#132522
#131762
#131302
#130122
#128112
C4×C4⋊C162
C4×#3572