Finite Group Databasebeta

← C4×#1518 #182640

Subgroups — C4×#1518 #182640

Order 512.

1234 conjugacy classes of subgroups.

The subgroup lattice has 505 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#533C211yesmaximal, characteristic
2C4×#431C211yesmaximal, characteristic
3C2×#1518C212yesmaximal
4C4×#382C211yesmaximal, characteristic
5#8221C214yesmaximal
6C4×#328C214yesmaximal
7#8026C212yesmaximal
8C2×#533C2211yescharacteristic
9C2×#431C2212yes—
10C4×C4⋊Q8C411yescharacteristic, complemented
11C4×C4⋊Q8C411yescharacteristic, complemented
12C4×C4⋊Q8C411yescharacteristic, complemented
13C4×C4⋊Q8C411yescharacteristic, complemented
14C4×#125—21no—
15C4×#125—21no—
16C4×C22⋊Q8—21no—
17C4×C22⋊Q8—21no—
18C4×C22⋊Q8C2212yes—
19C4×C22⋊Q8C2212yes—
20#2296—21no—
21#2295—21no—
22#2295C412yescomplemented
23#2285C2211yescharacteristic
24C2×#382C2212yes—
25C42×Q8—21no—
26C42×Q8C412yescomplemented
27C4×#117—21no—
28C2×C4×C4⋊C4—21no—
29C2×C43C2211yescharacteristic
30C4×C4⋊C8—21no—
31C4×C4⋊C8—21no—
32C4×C22⋊C8C2212yes—
33C4×C22⋊C8C2212yes—
34#1744—21no—
35C42×C8—21no—
36#1518C4116yesdirect product factor
37C2×#328C2218yes—
38C4⋊#95—21no—
39#1434—21no—
40#1434C2212yes—
41C4×#95—21no—
42C4×#95C2212yes—
43#1294C2218yes—
44#533—24no—
45#533C2×C418yes—
46C2×C4⋊Q8C2×C411yescharacteristic
47C2×C4⋊Q8C2×C411yescharacteristic
48C2×#125—21no—
49C2×C22⋊Q8—21no—
50C2×C22⋊Q8C2312yes—
51C2×C4×Q8—21no—
52C2×C4×Q8—21no—
53C2×C4×Q8—21no—
54C2×C4×Q8C2×C412yes—
55C2×C4×Q8C2×C412yes—
56C2×C4×Q8C2×C412yes—
57C2×#117—21no—
58C2×#117—21no—
59C22×C4⋊C4—22no—
60C22×C42—22no—
61C22×C42D411yescharacteristic
62C22×C42D411yescharacteristic
63C22×C42D411yescharacteristic
64C22×C42D411yescharacteristic
65C22×C42C2311yescharacteristic
66C22×C42C2311yescharacteristic
67C22×C42C2311yescharacteristic
68#431—24no—
69#431C2×C418yes—
70C2×C4⋊C8—22no—
71C2×C22⋊C8C2314yes—
72C2×C4×C8—22no—
73C2×C4×C8—22no—
74C2×C4×C8—22no—
75#391—21no—
76#391—21no—
77#391C2×C412yes—
78#391C2×C412yes—
79#389—21no—
80#389—21no—
81#389—21no—
82#389—21no—
83#389—21no—
84#389—21no—
85#389C2×C412yes—
86#389C2×C412yes—
87#387—22no—
88#387—22no—
89#387—22no—
90#387—22no—
91#385—22no—
92#385—22no—
93#384C2×C411yescharacteristic
94#384C2×C411yescharacteristic
95#382—21no—
96#382—24no—
97#382C2×C418yes—
98#380—21no—
99#380C2312yes—
100C4×C4⋊C4—21no—
101C4×C4⋊C4—21no—
102C4×C4⋊C4—21no—
103C4×C4⋊C4—21no—
104C4×C4⋊C4—22no—
105C4×C4⋊C4—22no—
106C4×C4⋊C4—21no—
107C4×C4⋊C4—21no—
108C4×C4⋊C4—22no—
109C4×C4⋊C4—22no—
110C4×C4⋊C4—22no—
111C4×C4⋊C4—22no—
112C4×C4⋊C4—21no—
113C4×C4⋊C4—44no—
114C4×C4⋊C4C2×C412yes—
115C4×C4⋊C4C2×C412yes—
116C4×C4⋊C4C2×C412yes—
117C4×C22⋊C4—22no—
118C4×C22⋊C4—22no—
119#376—22no—
120C2×#95—22no—
121C2×#95—22no—
122C2×#95—22no—
123C2×#95—22no—
124C2×#95C2314yes—
125C43—22no—
126C43C2×C411yescharacteristic
127C43C2×C411yescharacteristic
128C43C2×C411yescharacteristic
129C43C2×C411yescharacteristic
130C43D411yescharacteristic
131C43D411yescharacteristic
132C43D411yescharacteristic
133C43D411yescharacteristic
134#336—22no—
135#336—22no—
136#328C2×C4132yes—
137C22×Q8—21no—
138C22×Q8C22×C412yes—
139C23×C4—24no—
140C23×C4C2×D411yescharacteristic
141C23×C4C2×D411yescharacteristic
142C23×C4C2×D411yescharacteristic
143C23×C4C2×D411yescharacteristic
144C23×C4C2×D411yescharacteristic
145C23×C4C2×D411yescharacteristic
146C23×C4C2411yescharacteristic
147C22×C8—24no—
148C4⋊Q8—22no—
149C4⋊Q8—22no—
150C4⋊Q8C4214yescomplemented
151C4⋊Q8C4214yescomplemented
152#125—28no—
153C22⋊Q8—28no—
154C22⋊Q8—24no—
155C22⋊Q8C22×C418yes—
156C4×Q8—24no—
157C4×Q8—28no—
158C4×Q8—44no—
159C4×Q8—44no—
160C4×Q8—44no—
161C4×Q8—44no—
162C4×Q8C4218yescomplemented
163#117—28no—
164#117—44no—
165C2×C4⋊C4—21no—
166C2×C4⋊C4—21no—
167C2×C4⋊C4—21no—
168C2×C4⋊C4—22no—
169C2×C4⋊C4—22no—
170C2×C4⋊C4—21no—
171C2×C4⋊C4—21no—
172C2×C4⋊C4—21no—
173C2×C4⋊C4—21no—
174C2×C4⋊C4—22no—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—22no—
177C2×C4⋊C4—22no—
178C2×C4⋊C4—28no—
179C2×C4⋊C4—44no—
180C2×C4⋊C4—44no—
181C2×C4⋊C4C22×C412yes—
182C2×C4⋊C4C22×C412yes—
183C2×C4⋊C4C22×C412yes—
184C2×C22⋊C4—22no—
185C2×C22⋊C4—22no—
186C2×C42—22no—
187C2×C42—24no—
188C2×C42—22no—
189C2×C42—22no—
190C2×C42—22no—
191C2×C42—22no—
192C2×C42—22no—
193C2×C42—42no—
194C2×C42—42no—
195C2×C42—42no—
196C2×C42—42no—
197C2×C42—44no—
198C2×C42—44no—
199C2×C42—44no—
200C2×C42C22⋊C411yescharacteristic
201C2×C42C22⋊C411yescharacteristic
202C2×C42C22⋊C411yescharacteristic
203C2×C42C22⋊C411yescharacteristic
204C2×C42C22⋊C411yescharacteristic
205C2×C42C22⋊C411yescharacteristic
206C2×C42C22⋊C411yescharacteristic
207C2×C42C22⋊C411yescharacteristic
208C2×C42C22⋊C411yescharacteristic
209C2×C42C22⋊C411yescharacteristic
210C2×C42C22⋊C411yescharacteristic
211C2×C42C22⋊C411yescharacteristic
212C2×C42C22⋊C411yescharacteristic
213C2×C42C22⋊C411yescharacteristic
214C2×C42C22⋊C411yescharacteristic
215C2×C42C22⋊C411yescharacteristic
216C2×C42SD1614yes—
217C2×C42Q1614yes—
218C2×C42C22×C411yescharacteristic
219C2×C42C22×C411yescharacteristic
220C2×C42C22×C411yescharacteristic
221C2×C42C22×C411yescharacteristic
222C2×C42C22×C411yescharacteristic
223C2×C42C22×C411yescharacteristic
224C2×C42C22×C414yes—
225C2×C42C2×D411yescharacteristic
226C2×C42C2×D411yescharacteristic
227C2×C42C2×D411yescharacteristic
228C2×C42C2×D411yescharacteristic
229C2×C42C2×D411yescharacteristic
230C2×C42C2×D411yescharacteristic
231C2×C42#4114yes—
232C4⋊C8—28no—
233C22⋊C8—24no—
234C22⋊C8C22×C418yes—
235C4×C8—28no—
236C4×C8—44no—
237C4×C8—44no—
238#95—22no—
239#95—22no—
240#95—22no—
241#95—22no—
242#95—22no—
243#95—22no—
244#95—22no—
245#95—22no—
246#95—22no—
247#95—28no—
248#95—22no—
249#95—24no—
250#95—44no—
251#95—44no—
252#95—44no—
253#95C22×C418yes—
254C24C22×D411yescharacteristic
255C2×Q8—22no—
256C2×Q8—24no—
257C2×Q8—42no—
258C2×Q8—42no—
259C2×Q8—42no—
260C2×Q8—42no—
261C2×Q8C2×C4214yes—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—28no—
273C22×C4—41no—
274C22×C4—41no—
275C22×C4—41no—
276C22×C4—41no—
277C22×C4—41no—
278C22×C4—41no—
279C22×C4—41no—
280C22×C4—41no—
281C22×C4—44no—
282C22×C4—44no—
283C22×C4—44no—
284C22×C4—44no—
285C22×C4—44no—
286C22×C4—44no—
287C22×C4C2×C22⋊C411yescharacteristic
288C22×C4C2×C22⋊C411yescharacteristic
289C22×C4C2×C22⋊C411yescharacteristic
290C22×C4C2×C22⋊C411yescharacteristic
291C22×C4C2×C22⋊C411yescharacteristic
292C22×C4C2×C22⋊C411yescharacteristic
293C22×C4C2×C22⋊C411yescharacteristic
294C22×C4C2×C22⋊C411yescharacteristic
295C22×C4C2×C22⋊C411yescharacteristic
296C22×C4C2×C22⋊C411yescharacteristic
297C22×C4C2×C22⋊C411yescharacteristic
298C22×C4C2×C22⋊C411yescharacteristic
299C22×C4C4×D414yes—
300C22×C4C4×D414yes—
301C22×C4C2×SD1612yes—
302C22×C4C2×SD1612yes—
303C22×C4C2×SD1612yes—
304C22×C4C2×Q1612yes—
305C22×C4C2×Q1612yes—
306C22×C4C2×Q1612yes—
307C22×C4#13514yes—
308C22×C4C23×C411yescharacteristic
309C22×C4C23×C412yes—
310C22×C4C22×D411yescharacteristic
311C22×C4C2×#4112yes—
312C2×C8—28no—
313C2×C8—44no—
314C2×C8—44no—
315C4⋊C4—22no—
316C4⋊C4—28no—
317C4⋊C4—24no—
318C4⋊C4—24no—
319C4⋊C4—24no—
320C4⋊C4—28no—
321C4⋊C4—42no—
322C4⋊C4—42no—
323C4⋊C4—42no—
324C4⋊C4—42no—
325C4⋊C4—44no—
326C4⋊C4—44no—
327C4⋊C4—44no—
328C4⋊C4—42no—
329C4⋊C4—42no—
330C4⋊C4—44no—
331C4⋊C4—416no—
332C4⋊C4C2×C4214yes—
333C22⋊C4—28no—
334C22⋊C4—44no—
335C42—28no—
336C42—22no—
337C42—22no—
338C42—22no—
339C42—22no—
340C42—22no—
341C42—22no—
342C42—22no—
343C42—22no—
344C42—22no—
345C42—22no—
346C42—22no—
347C42—22no—
348C42—41no—
349C42—41no—
350C42—41no—
351C42—41no—
352C42—41no—
353C42—41no—
354C42—41no—
355C42—41no—
356C42—44no—
357C42—44no—
358C42—44no—
359C42—44no—
360C42—44no—
361C42—88no—
362C42#10314yes—
363C42#10314yes—
364C42#10314yes—
365C42#10314yes—
366C42C2×C4212yes—
367C42C2×C4212yes—
368C42#11712yes—
369C42#11712yes—
370C42C4×D414yes—
371C42C4×D414yes—
372C23—21no—
373C23—21no—
374C23—21no—
375C23—21no—
376C23C22×C22⋊C411yescharacteristic
377C23C2×C4×D412yes—
378C23C22×SD1611yescharacteristic
379C23C22×Q1611yescharacteristic
380C23C2×#13512yes—
381Q8—44no—
382Q8—44no—
383Q8—48no—
384C2×C4—21no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—21no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—21no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—44no—
413C2×C4—42no—
414C2×C4—42no—
415C2×C4—42no—
416C2×C4—42no—
417C2×C4—44no—
418C2×C4—44no—
419C2×C4—42no—
420C2×C4—42no—
421C2×C4—42no—
422C2×C4—42no—
423C2×C4—48no—
424C2×C4—48no—
425C2×C4—42no—
426C2×C4—42no—
427C2×C4—42no—
428C2×C4—42no—
429C2×C4—42no—
430C2×C4—42no—
431C2×C4—48no—
432C2×C4—84no—
433C2×C4—84no—
434C2×C4—84no—
435C2×C4—84no—
436C2×C4C4×C22⋊C412yes—
437C2×C4C4×C22⋊C412yes—
438C2×C4C4×C22⋊C412yes—
439C2×C4C4×C22⋊C412yes—
440C2×C4#41012yes—
441C2×C4#41012yes—
442C2×C4C2×#10312yes—
443C2×C4C2×#10312yes—
444C2×C4C2×#10312yes—
445C2×C4C2×#10312yes—
446C2×C4C2×#10312yes—
447C2×C4C2×#10312yes—
448C2×C4#41612yes—
449C2×C4#41612yes—
450C2×C4#42112yes—
451C2×C4#42112yes—
452C2×C4C4×SD1618yes—
453C2×C4C4×Q1618yes—
454C2×C4C22×C4211yescharacteristic
455C2×C4C2×#11711yescharacteristic
456C2×C4C2×C4×D412yes—
457C8—48no—
458C22—21no—
459C22—21no—
460C22—22no—
461C22—22no—
462C22—21no—
463C22—21no—
464C22—22no—
465C22—22no—
466C22C2×C4×C22⋊C411yescharacteristic
467C22C2×#41011yescharacteristic
468C22C2×#41011yescharacteristic
469C22C22×#10311yescharacteristic
470C22C2×#41611yescharacteristic
471C22C2×#42111yescharacteristic
472C22C2×#42111yescharacteristic
473C22C2×C4×SD1612yes—
474C22C2×C4×Q1612yes—
475C4—22no—
476C4—22no—
477C4—22no—
478C4—22no—
479C4—22no—
480C4—22no—
481C4—21no—
482C4—21no—
483C4—22no—
484C4—22no—
485C4—41no—
486C4—41no—
487C4—44no—
488C4—44no—
489C4—88no—
490C4—82no—
491C4—82no—
492C4#151814yesdirect product factor
493C4C4×#10314yes—
494C4C4×#10314yes—
495C2—22no—
496C2—22no—
497C2C2×#151811yescharacteristic
498C2#1757111yescharacteristic
499C2#1757311yescharacteristic
500C2#1757511yescharacteristic
501C2C4×#41011yescharacteristic
502C2C4×#42111yescharacteristic
503C2C2×C4×#10311yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
socleC23C22×C22⋊C4
prime radicalC24C22×D4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C2×C43 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
10. C4×C4⋊Q8C4semidirect
11. C4×C4⋊Q8C4semidirect
12. C4×C4⋊Q8C4semidirect
13. C4×C4⋊Q8C4semidirect
22. #2295C4semidirect
26. C42×Q8C4semidirect
36. #1518C4direct (N × H)
150. C4⋊Q8C42semidirect
151. C4⋊Q8C42semidirect
162. C4×Q8C42semidirect
492. C4#1518direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5332
C4×#4312
C2×#15182
C4×#3822
#82212
C4×#3282
#80262