Finite Group Databasebeta

← C2×C4×#555 #7625397

Subgroups — C2×C4×#555 #7625397

Order 512.

9126 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#555C211yesmaximal, characteristic
2C4×#555C2132yesmaximal, direct product factor
3C2×#2372C214yesmaximal, complemented
4C2×#2369C211yesmaximal, characteristic, complemented
5C2×#2363C214yesmaximal, complemented
6C2×#2354C212yesmaximal, complemented
7C2×#2346C214yesmaximal, complemented
8C2×C4×C4⋊Q8C211yesmaximal, characteristic, complemented
9C2×C4×#124C214yesmaximal, complemented
10C2×C4×#121C214yesmaximal, complemented
11C2×C42×D4C212yesmaximal, complemented
12C2×C4×#117C214yesmaximal, complemented
13C2×#555C4132yesdirect product factor
14C2×#555C22116yes—
15C22×C4⋊Q8C2211yescharacteristic
16C22×#124C2214yes—
17C22×#121C2214yes—
18C22×C4×Q8C2212yes—
19C22×C4×D4C2212yes—
20C22×C4×D4C2212yes—
21C22×C4×D4C2214yes—
22C22×C4×D4C2212yes—
23C22×#117C2214yes—
24C22×#117C2214yes—
25C23×C42C2214yes—
26#2372C22164yescomplemented
27#2369C22116yescomplemented
28#2363C22164yescomplemented
29#2354C22132yescomplemented
30#2346C22164yescomplemented
31C4×C4⋊Q8C22116yescomplemented
32C4×#124C22164yescomplemented
33C4×#121C22164yescomplemented
34C2×#391C2214yes—
35C2×#391C2212yes—
36C2×#390C2214yes—
37C2×#390C2214yes—
38C2×#389C2214yes—
39C2×#389C2214yes—
40C2×#388C2218yes—
41C2×#388C2218yes—
42C2×#388C2218yes—
43C2×#386C2218yes—
44C2×#384C2211yescharacteristic
45C2×#382C2214yes—
46C2×#380C2214yes—
47C42×D4C22132yescomplemented
48C4×#117C22164yescomplemented
49C2×C4×C4⋊C4C2212yes—
50C2×C4×C4⋊C4C2214yes—
51C2×C4×C4⋊C4C2212yes—
52C2×C4×C4⋊C4C2214yes—
53C2×C4×C4⋊C4C2212yes—
54C2×C4×C4⋊C4C2214yes—
55C2×C4×C22⋊C4C2214yes—
56C2×C4×C22⋊C4C2218yes—
57C2×C4×C22⋊C4C2214yes—
58C2×C4×C22⋊C4C2218yes—
59C2×C4×C22⋊C4C2214yes—
60C2×#376C2218yes—
61C2×C43C2214yes—
62C2×C43C2211yescharacteristic
63C23×Q8C2312yes—
64C23×D4C2312yes—
65C23×D4C2314yes—
66C24×C4C2314yes—
67C24×C4C2314yes—
68C24×C4C2314yes—
69#555C2×C41256yesdirect product factor
70C2×C4⋊Q8C2×C4116yescomplemented
71C2×C4⋊Q8C2318yes—
72C2×#124C2×C4164yescomplemented
73C2×#124C23132yes—
74C2×#121C2×C4164yescomplemented
75C2×#121C23132yes—
76C2×C4×Q8—48no—
77C2×C4×Q8C23116yes—
78C2×C4×D4—216no—
79C2×C4×D4—216no—
80C2×C4×D4—416no—
81C2×C4×D4C2×C4132yescomplemented
82C2×C4×D4C23116yes—
83C2×C4×D4C23116yes—
84C2×C4×D4C23132yes—
85C2×C4×D4C23116yes—
86C2×#117—232no—
87C2×#117C2×C4164yescomplemented
88C2×#117C23132yes—
89C2×#117C23132yes—
90C22×C4⋊C4C2314yes—
91C22×C4⋊C4C2312yes—
92C22×C4⋊C4C2314yes—
93C22×C4⋊C4C2314yes—
94C22×C4⋊C4C2312yes—
95C22×C4⋊C4C2312yes—
96C22×C4⋊C4C2314yes—
97C22×C4⋊C4C2312yes—
98C22×C22⋊C4C2318yes—
99C22×C22⋊C4C2314yes—
100C22×C22⋊C4C2314yes—
101C22×C22⋊C4C2318yes—
102C22×C22⋊C4C2318yes—
103C22×C22⋊C4C2314yes—
104C22×C42—232no—
105C22×C42C2314yes—
106C22×C42C2314yes—
107C22×C42C23132yes—
108C22×C42C2318yes—
109C22×C42C2312yes—
110C22×C42C2314yes—
111C22×C42C2314yes—
112C22×C42C2311yescharacteristic
113C22×C42C2311yescharacteristic
114C22×C42C2314yes—
115C22×C42C2314yes—
116C22×C42C2311yescharacteristic
117C22×C42C2312yes—
118#391C23116yes—
119#391C23132yes—
120#390C23132yes—
121#390C23132yes—
122#389C23132yes—
123#389C23132yes—
124#388C23164yes—
125#388C23164yes—
126#388C23164yes—
127#386C23164yes—
128#384C2318yes—
129#382C23132yes—
130#380C23132yes—
131C4×C4⋊C4C23132yes—
132C4×C4⋊C4C23116yes—
133C4×C4⋊C4C23132yes—
134C4×C4⋊C4C23116yes—
135C4×C4⋊C4C23132yes—
136C4×C4⋊C4C23116yes—
137C4×C22⋊C4C23132yes—
138C4×C22⋊C4C23164yes—
139C4×C22⋊C4C23132yes—
140C4×C22⋊C4C23164yes—
141C4×C22⋊C4C23132yes—
142#376C23164yes—
143C2×#95C2314yes—
144C2×#95C2318yes—
145C2×#95C2318yes—
146C2×#95C2318yes—
147C2×#95C2314yes—
148C2×#95C2314yes—
149C43C2318yes—
150C43C23132yes—
151C25C2414yes—
152C22×Q8—44no—
153C22×Q8—44no—
154C22×Q8C22×C4116yes—
155C22×Q8C2418yes—
156C22×D4—28no—
157C22×D4—28no—
158C22×D4—48no—
159C22×D4—48no—
160C22×D4C22×C4116yes—
161C22×D4C22×C4132yes—
162C22×D4C2418yes—
163C22×D4C24116yes—
164C23×C4—216no—
165C23×C4—216no—
166C23×C4—216no—
167C23×C4—216no—
168C23×C4—216no—
169C23×C4—216no—
170C23×C4—216no—
171C23×C4—48no—
172C23×C4C22×C4132yes—
173C23×C4C2411yescharacteristic
174C23×C4C2414yes—
175C23×C4C2414yes—
176C23×C4C24116yes—
177C23×C4C24116yes—
178C23×C4C2411yescharacteristic
179C23×C4C2414yes—
180C23×C4C2414yes—
181C23×C4C24116yes—
182C23×C4C2414yes—
183C23×C4C2412yes—
184C23×C4C2412yes—
185C23×C4C2411yescharacteristic
186C4⋊Q8C22×C4164yescomplemented
187#124C22×C41256yescomplemented
188#121C22×C41256yescomplemented
189C4×Q8—432no—
190C4×D4—264no—
191C4×D4—264no—
192C4×D4—464no—
193C4×D4C22×C41128yescomplemented
194#117—2128no—
195#117C22×C41256yescomplemented
196C2×C4⋊C4—216no—
197C2×C4⋊C4—28no—
198C2×C4⋊C4—48no—
199C2×C4⋊C4—48no—
200C2×C4⋊C4—44no—
201C2×C4⋊C4C22×C4116yes—
202C2×C4⋊C4C22×C4132yes—
203C2×C4⋊C4#41116yes—
204C2×C4⋊C4C24116yes—
205C2×C4⋊C4C2418yes—
206C2×C4⋊C4C24116yes—
207C2×C4⋊C4C24116yes—
208C2×C4⋊C4C2418yes—
209C2×C4⋊C4C2418yes—
210C2×C4⋊C4C24116yes—
211C2×C4⋊C4C2418yes—
212C2×C22⋊C4—232no—
213C2×C22⋊C4—216no—
214C2×C22⋊C4—216no—
215C2×C22⋊C4—416no—
216C2×C22⋊C4C22×C4164yes—
217C2×C22⋊C4C22×C4132yes—
218C2×C22⋊C4C24132yes—
219C2×C22⋊C4C24116yes—
220C2×C22⋊C4C24116yes—
221C2×C22⋊C4C24132yes—
222C2×C22⋊C4C24132yes—
223C2×C22⋊C4C24116yes—
224C2×C42—232no—
225C2×C42—28no—
226C2×C42—216no—
227C2×C42—216no—
228C2×C42—216no—
229C2×C42—216no—
230C2×C42—24no—
231C2×C42—2128no—
232C2×C42—48no—
233C2×C42—42no—
234C2×C42C22×C4132yes—
235C2×C42C22×C418yes—
236C2×C42#41116yes—
237C2×C42C24132yes—
238C2×C42C24116yes—
239C2×C42C2418yes—
240C2×C42C2414yes—
241C2×C42C24116yes—
242C2×C42C24116yes—
243C2×C42C24116yes—
244C2×C42C2414yes—
245C2×C42C24116yes—
246C2×C42C24116yes—
247C2×C42C2414yes—
248C2×C42C2418yes—
249#95C24116yes—
250#95C24132yes—
251#95C24132yes—
252#95C24132yes—
253#95C24116yes—
254#95C24116yes—
255C24—28no—
256C24—28no—
257C24—28no—
258C24—28no—
259C24—28no—
260C24—28no—
261C24C23×C4116yes—
262C24C2518yes—
263C24C2511yescharacteristic
264C2×Q8—48no—
265C2×Q8—432no—
266C2×Q8—48no—
267C2×Q8C23×C4132yes—
268C2×D4—264no—
269C2×D4—216no—
270C2×D4—216no—
271C2×D4—416no—
272C2×D4—464no—
273C2×D4—416no—
274C2×D4C23×C4132yes—
275C2×D4C23×C4164yes—
276C22×C4—28no—
277C22×C4—28no—
278C22×C4—28no—
279C22×C4—24no—
280C22×C4—28no—
281C22×C4—22no—
282C22×C4—28no—
283C22×C4—24no—
284C22×C4—28no—
285C22×C4—22no—
286C22×C4—2128no—
287C22×C4—232no—
288C22×C4—232no—
289C22×C4—28no—
290C22×C4—24no—
291C22×C4—216no—
292C22×C4—28no—
293C22×C4—28no—
294C22×C4—22no—
295C22×C4—28no—
296C22×C4—232no—
297C22×C4—232no—
298C22×C4—232no—
299C22×C4—232no—
300C22×C4—232no—
301C22×C4—416no—
302C22×C4—464no—
303C22×C4—464no—
304C22×C4C23×C4116yes—
305C22×C4C23×C414yes—
306C22×C4C23×C4116yes—
307C22×C4C23×C4164yes—
308C22×C4C23×C418yes—
309C22×C4C2×#4118yes—
310C22×C4C2×#41116yes—
311C22×C4C2×#4118yes—
312C22×C4C2×#4118yes—
313C22×C4C2×#4118yes—
314C22×C4H(5,𝔽2)14yes—
315C22×C4C2518yes—
316C22×C4C2512yes—
317C22×C4C2518yes—
318C22×C4C2518yes—
319C22×C4C2512yes—
320C22×C4C2518yes—
321C22×C4C2514yes—
322C22×C4C2518yes—
323C22×C4C2514yes—
324C22×C4C2512yes—
325C4⋊C4—232no—
326C4⋊C4—216no—
327C4⋊C4—416no—
328C4⋊C4—416no—
329C4⋊C4—48no—
330C4⋊C4C23×C4132yes—
331C4⋊C4C23×C4164yes—
332C4⋊C4C2×#41132yes—
333C22⋊C4—264no—
334C22⋊C4—232no—
335C22⋊C4—232no—
336C22⋊C4—432no—
337C22⋊C4C23×C41128yes—
338C22⋊C4C23×C4164yes—
339C42—232no—
340C42—232no—
341C42—232no—
342C42—264no—
343C42—216no—
344C42—232no—
345C42—28no—
346C42—416no—
347C42—44no—
348C42C23×C4164yes—
349C42C23×C4116yes—
350C42C2×#41132yes—
351C23—28no—
352C23—28no—
353C23—28no—
354C23—28no—
355C23—28no—
356C23—28no—
357C23—232no—
358C23—232no—
359C23—232no—
360C23—416no—
361C23—416no—
362C23—416no—
363C23—416no—
364C23C24×C4116yes—
365C23C24×C412yes—
366C23C22×#4114yes—
367C23C22×#4114yes—
368C23C2×H(5,𝔽2)12yes—
369C23#58512yes—
370C23C2611yescharacteristic
371Q8—432no—
372D4—264no—
373D4—464no—
374C2×C4—28no—
375C2×C4—28no—
376C2×C4—28no—
377C2×C4—24no—
378C2×C4—28no—
379C2×C4—22no—
380C2×C4—28no—
381C2×C4—24no—
382C2×C4—28no—
383C2×C4—22no—
384C2×C4—232no—
385C2×C4—232no—
386C2×C4—28no—
387C2×C4—216no—
388C2×C4—232no—
389C2×C4—2128no—
390C2×C4—28no—
391C2×C4—24no—
392C2×C4—216no—
393C2×C4—28no—
394C2×C4—28no—
395C2×C4—22no—
396C2×C4—28no—
397C2×C4—464no—
398C2×C4—416no—
399C2×C4—44no—
400C2×C4—416no—
401C2×C4—464no—
402C2×C4C4×#41132yes—
403C2×C4#555116yesdirect product factor
404C2×C4C24×C4116yes—
405C2×C4C24×C414yes—
406C2×C4C24×C4116yes—
407C2×C4C24×C418yes—
408C2×C4C22×#4118yes—
409C2×C4C22×#41116yes—
410C2×C4C22×#4118yes—
411C2×C4C22×#4118yes—
412C2×C4C22×#4118yes—
413C2×C4C2×H(5,𝔽2)14yes—
414C22—216no—
415C22—216no—
416C22—216no—
417C22—464no—
418C22—48no—
419C22—48no—
420C22—48no—
421C22—48no—
422C22C2×C4×#4118yes—
423C22C4×H(5,𝔽2)14yes—
424C22C2×#55514yes—
425C22#347518yes—
426C22#348314yes—
427C22C25×C411yescharacteristic
428C22C23×#4112yes—
429C22C23×#4112yes—
430C22C22×H(5,𝔽2)11yescharacteristic
431C22C2×#58511yescharacteristic
432C4—216no—
433C4—216no—
434C4—24no—
435C4—28no—
436C4—216no—
437C4—48no—
438C4—42no—
439C4—48no—
440C4C2×C4×#41116yes—
441C4C2×#55518yesdirect product factor
442C2—416no—
443C2C4×#55518yesdirect product factor
444C2C22×C4×#4112yes—
445C2C2×C4×H(5,𝔽2)11yescharacteristic
446C2C22×#55511yescharacteristic
447C2C2×#347512yes—
448C2C2×#348311yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC22C25×C4
Frattini, cosocleC23C26
socleC24C25
prime radicalC22×#555C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C4×#555C2direct (N × H)
3. C2×#2372C2semidirect
4. C2×#2369C2semidirect
5. C2×#2363C2semidirect
6. C2×#2354C2semidirect
7. C2×#2346C2semidirect
8. C2×C4×C4⋊Q8C2semidirect
9. C2×C4×#124C2semidirect
10. C2×C4×#121C2semidirect
11. C2×C42×D4C2semidirect
12. C2×C4×#117C2semidirect
13. C2×#555C4direct (N × H)
26. #2372C22semidirect
27. #2369C22semidirect
28. #2363C22semidirect
29. #2354C22semidirect
30. #2346C22semidirect
31. C4×C4⋊Q8C22semidirect
32. C4×#124C22semidirect
33. C4×#121C22semidirect
47. C42×D4C22semidirect
48. C4×#117C22semidirect
69. #555C2×C4direct (N × H)
70. C2×C4⋊Q8C2×C4semidirect
72. C2×#124C2×C4semidirect
74. C2×#121C2×C4semidirect
81. C2×C4×D4C2×C4semidirect
87. C2×#117C2×C4semidirect
186. C4⋊Q8C22×C4semidirect
187. #124C22×C4semidirect
188. #121C22×C4semidirect
193. C4×D4C22×C4semidirect
195. #117C22×C4semidirect
403. C2×C4#555direct (N × H)
441. C4C2×#555direct (N × H)
443. C2C4×#555direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5552
C4×#5552
C2×#23722
C2×#23692
C2×#23632
C2×#23542
C2×#23462
C2×C4×C4⋊Q82
C2×C4×#1242
C2×C4×#1212
C2×C42×D42
C2×C4×#1172