Finite Group Databasebeta

← C2×C4×#440 #6370056

Subgroups — C2×C4×#440 #6370056

Order 512.

3698 conjugacy classes of subgroups.

The subgroup lattice has 491 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#440C212yesmaximal
2C22×C4×SD16C211yesmaximal, characteristic
3C2×C42×Q8C211yesmaximal, characteristic, complemented
4C2×C42×D4C211yesmaximal, characteristic
5C4×#440C2116yesmaximal, direct product factor
6C2×#1776C212yesmaximal, complemented
7C2×C4×#107C211yesmaximal, characteristic, complemented
8C2×#1763C212yesmaximal, complemented
9C2×#1762C212yesmaximal
10C2×C4×#103C211yesmaximal, characteristic, complemented
11C2×C4×#102C211yesmaximal, characteristic
12C2×C4×#97C211yesmaximal, characteristic, complemented
13C23×SD16C2211yescharacteristic
14C22×C4×Q8C2211yescharacteristic
15C22×C4×Q8C2212yes—
16C22×C4×D4C2211yescharacteristic
17C22×C4×D4C2212yes—
18C23×C42—21no—
19C2×#440C4132yesdirect product factor
20C2×#440C22116yes—
21C2×C4×SD16C4116yescomplemented
22C2×C4×SD16C2218yes—
23C22×#107C2212yes—
24C22×#106C2211yescharacteristic
25C22×#103C2212yes—
26C22×#103C2211yescharacteristic
27C22×#102C2212yes—
28C22×#102C2211yescharacteristic
29C22×#97C2212yes—
30C22×#97C2212yes—
31C22×C4×C8C2211yescharacteristic
32C22×C4×C8C2211yescharacteristic
33C42×Q8—24no—
34C42×Q8C2218yescomplemented
35C42×D4—24no—
36C42×D4C2218yes—
37C2×C4×C4⋊C4—22no—
38C2×C4×C4⋊C4—21no—
39C2×C4×C4⋊C4C2211yescharacteristic
40C2×C4×C4⋊C4C2211yescharacteristic
41C2×C4×C4⋊C4C2212yes—
42C2×C4×C4⋊C4C2212yes—
43C2×C4×C22⋊C4—22no—
44C2×C4×C22⋊C4—21no—
45C2×C43—21no—
46C2×C43C2211yescharacteristic
47#1776C22116yescomplemented
48C4×#107C2218yescomplemented
49#1763C22116yescomplemented
50#1762C22116yes—
51C4×#103C2218yescomplemented
52C4×#102C2218yes—
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#340C2212yes—
56C4×#97C2218yescomplemented
57C23×Q8C2311yescharacteristic
58C23×D4C2311yescharacteristic
59C24×C4—22no—
60C24×C4—21no—
61C22×SD16C2×C418yes—
62C22×SD16C2×C4116yes—
63C22×SD16C2314yes—
64C23×C8C2312yes—
65C23×C8C2311yescharacteristic
66C23×C8C2311yescharacteristic
67C2×C4×Q8—22no—
68C2×C4×Q8—24no—
69C2×C4×Q8—24no—
70C2×C4×Q8—28no—
71C2×C4×Q8C2×C418yescomplemented
72C2×C4×Q8C2×C4116yescomplemented
73C2×C4×Q8C2314yes—
74C2×C4×Q8C2318yes—
75C2×C4×D4—22no—
76C2×C4×D4—24no—
77C2×C4×D4—24no—
78C2×C4×D4—28no—
79C2×C4×D4C2×C418yes—
80C2×C4×D4C2×C4116yes—
81C2×C4×D4C2314yes—
82C2×C4×D4C2318yes—
83C22×C4⋊C4—21no—
84C22×C4⋊C4—22no—
85C22×C4⋊C4C2311yescharacteristic
86C22×C4⋊C4C2312yes—
87C22×C4⋊C4C2311yescharacteristic
88C22×C4⋊C4C2312yes—
89C22×C22⋊C4—21no—
90C22×C22⋊C4—22no—
91C22×C42—22no—
92C22×C42—21no—
93C22×C42—22no—
94C22×C42—22no—
95C22×C42—21no—
96C22×C42—21no—
97C22×C42—28no—
98C22×C42—48no—
99C22×C42D411yescharacteristic
100C22×C42D411yescharacteristic
101C22×C42D412yes—
102C22×C42C2312yes—
103C22×C42C2311yescharacteristic
104#440C2×C41128yesdirect product factor
105C4×SD16C2×C4164yescomplemented
106C2×#107C2×C4116yescomplemented
107C2×#107C2318yes—
108C2×#106C2×C418yescomplemented
109C2×#106C2314yes—
110C2×#103C2×C418yescomplemented
111C2×#103C2×C4116yescomplemented
112C2×#103C2314yes—
113C2×#103C2318yes—
114C2×#102C2×C418yes—
115C2×#102C2×C4116yes—
116C2×#102C2314yes—
117C2×#102C2318yes—
118C2×#97—28no—
119C2×#97C2×C4116yescomplemented
120C2×#97C2318yes—
121C2×#97C2318yes—
122C2×C4×C8—24no—
123C2×C4×C8C2×C418yescomplemented
124C2×C4×C8C2314yes—
125C2×C4×C8C2314yes—
126C4×C4⋊C4—28no—
127C4×C4⋊C4—216no—
128C4×C4⋊C4—22no—
129C4×C4⋊C4—24no—
130C4×C4⋊C4—22no—
131C4×C4⋊C4—24no—
132C4×C4⋊C4C2314yes—
133C4×C4⋊C4C2318yes—
134C4×C4⋊C4C2314yes—
135C4×C4⋊C4C2318yes—
136C4×C22⋊C4—28no—
137C4×C22⋊C4—216no—
138C2×#95—21no—
139C2×#95—22no—
140C2×#95—21no—
141C2×#95—22no—
142C43—28no—
143C43D414yes—
144C43C2314yes—
145#340C2318yes—
146#340C2318yes—
147#340C2318yes—
148C25—21no—
149C22×Q8—21no—
150C22×Q8—22no—
151C22×Q8—24no—
152C22×Q8C22×C414yes—
153C22×Q8C22×C418yes—
154C22×Q8C2412yes—
155C22×D4—21no—
156C22×D4—22no—
157C22×D4—24no—
158C22×D4C22×C414yes—
159C22×D4C22×C418yes—
160C22×D4C2412yes—
161C23×C4—21no—
162C23×C4—21no—
163C23×C4—22no—
164C23×C4—22no—
165C23×C4—21no—
166C23×C4—216no—
167C23×C4—28no—
168C23×C4—28no—
169C23×C4—24no—
170C23×C4—48no—
171C23×C4—48no—
172C23×C4—44no—
173C23×C4—44no—
174C23×C4C2×D411yescharacteristic
175C23×C4C2×D412yes—
176C23×C4C2×D412yes—
177C23×C4C2×D411yescharacteristic
178C23×C4C2411yescharacteristic
179C2×SD16C42164yescomplemented
180C2×SD16C22×C4116yes—
181C2×SD16C22×C4132yes—
182C22×C8—24no—
183C22×C8—24no—
184C22×C8—24no—
185C22×C8C22×C414yes—
186C22×C8C22×C418yes—
187C22×C8C22×C414yes—
188C22×C8C22×C418yes—
189C22×C8C2414yes—
190C22×C8C2412yes—
191C22×C8C2412yes—
192C4×Q8—216no—
193C4×Q8—232no—
194C4×Q8—28no—
195C4×Q8—216no—
196C4×Q8C22×C4116yescomplemented
197C4×Q8C22×C4132yescomplemented
198C4×D4—216no—
199C4×D4—232no—
200C4×D4—28no—
201C4×D4—216no—
202C4×D4C22×C4116yes—
203C4×D4C22×C4132yes—
204C2×C4⋊C4—28no—
205C2×C4⋊C4—216no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—28no—
208C2×C4⋊C4—21no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—21no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4C22×C414yes—
217C2×C4⋊C4C22×C418yes—
218C2×C4⋊C4C22×C414yes—
219C2×C4⋊C4C22×C418yes—
220C2×C4⋊C4C2412yes—
221C2×C4⋊C4C2414yes—
222C2×C4⋊C4C2412yes—
223C2×C4⋊C4C2414yes—
224C2×C22⋊C4—216no—
225C2×C22⋊C4—28no—
226C2×C22⋊C4—24no—
227C2×C22⋊C4—28no—
228C2×C42—216no—
229C2×C42—28no—
230C2×C42—24no—
231C2×C42—24no—
232C2×C42—28no—
233C2×C42—24no—
234C2×C42—28no—
235C2×C42—24no—
236C2×C42—28no—
237C2×C42—24no—
238C2×C42—432no—
239C2×C42—44no—
240C2×C42—48no—
241C2×C42—48no—
242C2×C42—44no—
243C2×C42—44no—
244C2×C42C22×C414yes—
245C2×C42C22×C418yes—
246C2×C42C2×D414yes—
247C2×C42C2×D414yes—
248C2×C42C2×D418yes—
249C2×C42C2×D412yes—
250C2×C42C2×D414yes—
251C2×C42#4114yes—
252C2×C42#4118yes—
253C2×C42C2412yes—
254C2×C42C2414yes—
255#107C22×C4132yescomplemented
256#106C22×C4116yescomplemented
257#103C22×C4116yescomplemented
258#103C22×C4132yescomplemented
259#102C22×C4116yes—
260#102C22×C4132yes—
261#97—216no—
262#97C22×C4132yescomplemented
263C4×C8—28no—
264C4×C8C22×C4116yescomplemented
265#95—24no—
266#95—28no—
267#95—24no—
268#95—28no—
269C24—24no—
270C24—28no—
271C24—22no—
272C24—42no—
273C24—42no—
274C24—44no—
275C24C22×D411yescharacteristic
276C2×Q8—24no—
277C2×Q8—28no—
278C2×Q8—28no—
279C2×Q8—216no—
280C2×Q8—22no—
281C2×Q8—24no—
282C2×Q8C2×C42116yescomplemented
283C2×Q8C23×C414yes—
284C2×Q8C23×C418yes—
285C2×D4—24no—
286C2×D4—28no—
287C2×D4—28no—
288C2×D4—216no—
289C2×D4—22no—
290C2×D4—24no—
291C2×D4C2×C42116yes—
292C2×D4C23×C414yes—
293C2×D4C23×C418yes—
294C22×C4—24no—
295C22×C4—28no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—22no—
302C22×C4—24no—
303C22×C4—28no—
304C22×C4—24no—
305C22×C4—28no—
306C22×C4—24no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—24no—
310C22×C4—232no—
311C22×C4—216no—
312C22×C4—416no—
313C22×C4—464no—
314C22×C4—416no—
315C22×C4—42no—
316C22×C4—44no—
317C22×C4—44no—
318C22×C4—42no—
319C22×C4—44no—
320C22×C4—44no—
321C22×C4—44no—
322C22×C4—48no—
323C22×C4—48no—
324C22×C4—432no—
325C22×C4C4×D418yes—
326C22×C4C4×D414yes—
327C22×C4C4×D418yes—
328C22×C4C4×D414yes—
329C22×C4AGL(1,ℤ/8)14yes—
330C22×C4#13714yes—
331C22×C4C23×C412yes—
332C22×C4C23×C414yes—
333C22×C4C22×D412yes—
334C22×C4C22×D414yes—
335C22×C4C22×D414yes—
336C22×C4C22×D411yescharacteristic
337C22×C4C22×D412yes—
338C22×C4C2×#4112yes—
339C22×C4C2×#4114yes—
340C22×C4C2511yescharacteristic
341SD16C2×C42164yescomplemented
342C2×C8—216no—
343C2×C8—28no—
344C2×C8—24no—
345C2×C8—24no—
346C2×C8—24no—
347C2×C8C2×C42116yescomplemented
348C2×C8C23×C414yes—
349C2×C8C23×C418yes—
350C2×C8C23×C414yes—
351C2×C8C23×C418yes—
352C4⋊C4—216no—
353C4⋊C4—232no—
354C4⋊C4—24no—
355C4⋊C4—28no—
356C4⋊C4—24no—
357C4⋊C4—28no—
358C4⋊C4—22no—
359C4⋊C4—24no—
360C4⋊C4—22no—
361C4⋊C4—24no—
362C4⋊C4C23×C414yes—
363C4⋊C4C23×C418yes—
364C4⋊C4C23×C414yes—
365C4⋊C4C23×C418yes—
366C22⋊C4—232no—
367C22⋊C4—216no—
368C42—232no—
369C42—216no—
370C42—28no—
371C42—28no—
372C42—48no—
373C42—416no—
374C42—416no—
375C42—48no—
376C42—48no—
377C42C4×D4116yes—
378C42C4×D418yes—
379C42C23×C414yes—
380C42C23×C418yes—
381C42C2×#4114yes—
382C42C2×#4118yes—
383C23—24no—
384C23—28no—
385C23—216no—
386C23—48no—
387C23—48no—
388C23—416no—
389C23—416no—
390C23—42no—
391C23—42no—
392C23—44no—
393C23C2×C4×D412yes—
394C23C2×C4×D414yes—
395C23C2×AGL(1,ℤ/8)12yes—
396C23C2×#13712yes—
397C23#57514yes—
398C23C23×D411yescharacteristic
399Q8—24no—
400Q8—28no—
401Q8—216no—
402Q8C22×C4218yescomplemented
403D4—24no—
404D4—28no—
405D4—216no—
406D4C22×C4218yes—
407C2×C4—24no—
408C2×C4—28no—
409C2×C4—28no—
410C2×C4—216no—
411C2×C4—216no—
412C2×C4—216no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—24no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—28no—
420C2×C4—24no—
421C2×C4—28no—
422C2×C4—464no—
423C2×C4—48no—
424C2×C4—48no—
425C2×C4—416no—
426C2×C4—416no—
427C2×C4—42no—
428C2×C4—44no—
429C2×C4—44no—
430C2×C4—42no—
431C2×C4—44no—
432C2×C4—44no—
433C2×C4—44no—
434C2×C4—432no—
435C2×C4#440116yesdirect product factor
436C2×C4C22×C4214yes—
437C2×C4C2×C4×D418yes—
438C2×C4C2×C4×D414yes—
439C2×C4C2×C4×D418yes—
440C2×C4C2×C4×D414yes—
441C2×C4C2×C4×D412yes—
442C2×C4C2×C4×D414yes—
443C2×C4C4×#4118yes—
444C2×C4C4×#4114yes—
445C2×C4C2×AGL(1,ℤ/8)14yes—
446C2×C4C2×#13714yes—
447C2×C4C24×C411yescharacteristic
448C2×C4C24×C412yes—
449C2×C4C22×#4111yescharacteristic
450C2×C4C22×#4112yes—
451C8—28no—
452C8—24no—
453C8C22×C4218yescomplemented
454C22—28no—
455C22—432no—
456C22—44no—
457C22—44no—
458C22—48no—
459C22—48no—
460C22C42×D414yes—
461C22C2×#44014yes—
462C22#294314yes—
463C22C4×AGL(1,ℤ/8)18yes—
464C22C4×#13718yes—
465C22C22×C4×D411yescharacteristic
466C22C22×C4×D412yes—
467C22C22×AGL(1,ℤ/8)11yescharacteristic
468C22C22×#13711yescharacteristic
469C22C2×#57512yes—
470C4—28no—
471C4—24no—
472C4—28no—
473C4—28no—
474C4—44no—
475C4—44no—
476C4—48no—
477C4—48no—
478C4C42×D414yes—
479C4C2×#44018yesdirect product factor
480C4C23×C4211yescharacteristic
481C4C2×C4×#4112yes—
482C4C2×C4×#4111yescharacteristic
483C2—48no—
484C2C4×#44018yesdirect product factor
485C2C2×C42×D411yescharacteristic
486C2C22×#44011yescharacteristic
487C2C2×#294311yescharacteristic
488C2C2×C4×AGL(1,ℤ/8)12yes—
489C2C2×C4×#13712yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC4C23×C42
Frattini, cosocleC22×C4C25
socleC24C22×D4
prime radicalC23×D4C23
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×C42×Q8C2semidirect
5. C4×#440C2direct (N × H)
6. C2×#1776C2semidirect
7. C2×C4×#107C2semidirect
8. C2×#1763C2semidirect
10. C2×C4×#103C2semidirect
12. C2×C4×#97C2semidirect
19. C2×#440C4direct (N × H)
21. C2×C4×SD16C4semidirect
34. C42×Q8C22semidirect
47. #1776C22semidirect
48. C4×#107C22semidirect
49. #1763C22semidirect
51. C4×#103C22semidirect
56. C4×#97C22semidirect
71. C2×C4×Q8C2×C4semidirect
72. C2×C4×Q8C2×C4semidirect
104. #440C2×C4direct (N × H)
105. C4×SD16C2×C4semidirect
106. C2×#107C2×C4semidirect
108. C2×#106C2×C4semidirect
110. C2×#103C2×C4semidirect
111. C2×#103C2×C4semidirect
119. C2×#97C2×C4semidirect
123. C2×C4×C8C2×C4semidirect
179. C2×SD16C42semidirect
196. C4×Q8C22×C4semidirect
197. C4×Q8C22×C4semidirect
255. #107C22×C4semidirect
256. #106C22×C4semidirect
257. #103C22×C4semidirect
258. #103C22×C4semidirect
262. #97C22×C4semidirect
264. C4×C8C22×C4semidirect
282. C2×Q8C2×C42semidirect
341. SD16C2×C42semidirect
347. C2×C8C2×C42semidirect
402. Q8C22×C42semidirect
435. C2×C4#440direct (N × H)
453. C8C22×C42semidirect
479. C4C2×#440direct (N × H)
484. C2C4×#440direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4402
C22×C4×SD162
C2×C42×Q82
C2×C42×D42
C4×#4402
C2×#17762
C2×C4×#1072
C2×#17632
C2×#17622
C2×C4×#1032
C2×C4×#1022
C2×C4×#972