Finite Group Databasebeta

← C2×#8256 #182969

Subgroups — C2×#8256 #182969

Order 512.

1028 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2960C211yesmaximal, characteristic
2C2×#1770C211yesmaximal, characteristic
3C2×#1542C211yesmaximal, characteristic
4C2×#1503C211yesmaximal, characteristic
5C2×#1450C211yesmaximal, characteristic
6#8256C218yesmaximal, direct product factor
7C2×#1303C211yesmaximal, characteristic
8C2×#1301C211yesmaximal, characteristic
9C2×#533C2211yescharacteristic
10#2960—22no—
11#2960—22no—
12#2960C414yescomplemented
13#2960C2214yes—
14C2×#446—21no—
15C2×#446C412yescomplemented
16C2×C8×Q8—21no—
17C2×C8×Q8C412yescomplemented
18C2×#431C2211yescharacteristic
19C2×#431C2211yescharacteristic
20C2×#424—21no—
21C2×#423C2211yescharacteristic
22C22×C4⋊C8C2211yescharacteristic
23C2×#405—21no—
24C22×#97—21no—
25C22×C4×C8C2211yescharacteristic
26C2×C4×C4⋊C4C2211yescharacteristic
27#1770—22no—
28#1770C2214yes—
29C2×#336—21no—
30#1542C414yescomplemented
31#1542C2214yes—
32C2×#333C412yescomplemented
33C2×#332C412yescomplemented
34#1503C414yes—
35#1503C2214yes—
36C2×#328C414yes—
37#1450—22no—
38#1450C2214yes—
39C2×#322—21no—
40C2×C82—21no—
41#1303C2214yes—
42#1301C2214yes—
43C22×M16—21no—
44C23×C8—21no—
45C23×C8D411yescharacteristic
46C23×C8D411yescharacteristic
47#533—21no—
48#533—21no—
49#533—21no—
50#533—21no—
51#533C2×C412yes—
52#533C2×C412yes—
53#533C2×C412yes—
54#533C2312yes—
55C2×C4⋊Q8C2×C411yescharacteristic
56C2×C4⋊Q8C2×C411yescharacteristic
57C2×#125—21no—
58C2×C22⋊Q8—21no—
59C2×C22⋊Q8C2×C412yes—
60C2×C4×Q8—21no—
61C2×C4×Q8C2×C412yes—
62C2×#117—21no—
63C22×C4⋊C4—21no—
64C22×C42—21no—
65C22×C42C2311yescharacteristic
66#446—24no—
67#446—24no—
68#446—24no—
69#446C2×C418yescomplemented
70C8×Q8—24no—
71C8×Q8—24no—
72C8×Q8—24no—
73C8×Q8C2×C418yescomplemented
74#431—21no—
75#431—21no—
76#431—21no—
77#431—21no—
78#431C2×C412yes—
79#431C2×C412yes—
80#431C2312yes—
81#431C2312yes—
82#424—24no—
83#424—24no—
84#423—21no—
85#423—21no—
86#423C2×C412yes—
87#423C2312yes—
88C2×C4⋊C8—22no—
89C2×C4⋊C8—22no—
90C2×C4⋊C8—21no—
91C2×C4⋊C8—21no—
92C2×C4⋊C8—21no—
93C2×C4⋊C8—21no—
94C2×C4⋊C8—21no—
95C2×C4⋊C8C2×C412yes—
96C2×C4⋊C8C2×C412yes—
97C2×C4⋊C8C2×C412yes—
98C2×C4⋊C8C2×C412yes—
99C2×C4⋊C8C2312yes—
100C2×C22⋊C8—21no—
101C2×C22⋊C8C2×C412yes—
102#405—24no—
103#405—24no—
104C2×#97—22no—
105C2×#97—24no—
106C2×#97—44no—
107C2×C4×C8—22no—
108C2×C4×C8—21no—
109C2×C4×C8—21no—
110C2×C4×C8C2×C411yescharacteristic
111C2×C4×C8C2×C411yescharacteristic
112C2×C4×C8C2×C412yes—
113C2×C4×C8D412yes—
114C2×C4×C8D411yescharacteristic
115C2×C4×C8D411yescharacteristic
116C2×C4×C8D412yes—
117C2×C4×C8C2312yes—
118C4×C4⋊C4—21no—
119C4×C4⋊C4—21no—
120C4×C4⋊C4C2×C412yes—
121C4×C4⋊C4C2312yes—
122C2×#95C2×C412yes—
123#336—24no—
124#333C2×C418yescomplemented
125#332C2×C418yescomplemented
126#328C2×C4116yes—
127#322—24no—
128C82—24no—
129C22×Q8—21no—
130C22×Q8C4212yes—
131C23×C4—22no—
132C23×C4C22×C411yescharacteristic
133C23×C4C2×D411yescharacteristic
134C23×C4#4111yescharacteristic
135C2×M16—22no—
136C2×M16—22no—
137C2×M16—42no—
138C2×M16—42no—
139C22×C8—22no—
140C22×C8—22no—
141C22×C8—22no—
142C22×C8—22no—
143C22×C8—22no—
144C22×C8—22no—
145C22×C8—22no—
146C22×C8—22no—
147C22×C8—42no—
148C22×C8—42no—
149C22×C8C22⋊C412yes—
150C22×C8C22⋊C411yescharacteristic
151C22×C8C22⋊C411yescharacteristic
152C22×C8C22⋊C412yes—
153C22×C8C22⋊C411yescharacteristic
154C22×C8C22⋊C411yescharacteristic
155C22×C8SD1614yes—
156C22×C8Q1614yes—
157C22×C8C2×D412yes—
158C22×C8C2×D412yes—
159C4⋊Q8—21no—
160C4⋊Q8—21no—
161C4⋊Q8—21no—
162C4⋊Q8—21no—
163C4⋊Q8C4212yes—
164C4⋊Q8C4212yes—
165C4⋊Q8C22×C412yes—
166C4⋊Q8C22×C412yes—
167#125—22no—
168#125—22no—
169#125—22no—
170#125—22no—
171C22⋊Q8—22no—
172C22⋊Q8—22no—
173C22⋊Q8—22no—
174C22⋊Q8—22no—
175C22⋊Q8—22no—
176C22⋊Q8—22no—
177C22⋊Q8C4214yes—
178C22⋊Q8C22×C414yes—
179C4×Q8—22no—
180C4×Q8—22no—
181C4×Q8—22no—
182C4×Q8—22no—
183C4×Q8—22no—
184C4×Q8—22no—
185C4×Q8C4214yes—
186C4×Q8C22×C414yes—
187#117—22no—
188#117—22no—
189#117—22no—
190#117—22no—
191C2×C4⋊C4—22no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4—21no—
194C2×C4⋊C4—21no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—44no—
199C2×C4⋊C4C4212yes—
200C2×C22⋊C4—22no—
201C2×C42—22no—
202C2×C42—22no—
203C2×C42—22no—
204C2×C42—42no—
205C2×C42—42no—
206C2×C42C22×C411yescharacteristic
207C2×C42C22×C411yescharacteristic
208C2×C42C22×C411yescharacteristic
209C2×C42C22×C411yescharacteristic
210C2×C42C22×C411yescharacteristic
211C2×C42C2×D411yescharacteristic
212C2×C42C2×D411yescharacteristic
213C2×C42C2×D411yescharacteristic
214C2×C42#4111yescharacteristic
215C2×C42#4111yescharacteristic
216C2×C42#4111yescharacteristic
217C2×C42C2411yescharacteristic
218C4⋊C8—28no—
219C4⋊C8—28no—
220C4⋊C8—22no—
221C4⋊C8—22no—
222C4⋊C8—22no—
223C4⋊C8—22no—
224C4⋊C8—22no—
225C4⋊C8—22no—
226C4⋊C8—22no—
227C4⋊C8—22no—
228C4⋊C8—22no—
229C4⋊C8C22×C414yes—
230C4⋊C8C22×C414yes—
231C4⋊C8C22×C414yes—
232C22⋊C8—22no—
233C22⋊C8—22no—
234C22⋊C8—22no—
235C22⋊C8C22×C414yes—
236#97—28no—
237#97—48no—
238C4×C8—28no—
239C4×C8—22no—
240C4×C8—22no—
241C4×C8—22no—
242C4×C8—22no—
243C4×C8C22⋊C412yes—
244C4×C8C22⋊C412yes—
245C4×C8C22⋊C412yes—
246C4×C8C22⋊C412yes—
247C4×C8C22×C412yes—
248C4×C8C22×C412yes—
249C4×C8C2×D412yes—
250C4×C8C2×D412yes—
251#95—22no—
252#95C22×C414yes—
253C24C4×D411yescharacteristic
254C2×Q8—22no—
255C2×Q8—22no—
256C2×Q8—22no—
257C2×Q8—44no—
258C2×Q8—44no—
259C2×Q8C2×C4214yes—
260C22×C4—24no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—24no—
264C22×C4—42no—
265C22×C4—44no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4C2×C4211yescharacteristic
269C22×C4C2×C4211yescharacteristic
270C22×C4C2×C22⋊C411yescharacteristic
271C22×C4C2×C22⋊C411yescharacteristic
272C22×C4#11711yescharacteristic
273C22×C4#11711yescharacteristic
274C22×C4C4×D411yescharacteristic
275C22×C4C4×D411yescharacteristic
276C22×C4C4×D411yescharacteristic
277C22×C4C4×D411yescharacteristic
278C22×C4C4×D411yescharacteristic
279C22×C4C4×D411yescharacteristic
280C22×C4C4×D411yescharacteristic
281C22×C4C4×D411yescharacteristic
282C22×C4C4×D411yescharacteristic
283C22×C4C2×SD1612yes—
284C22×C4C2×Q1612yes—
285C22×C4#13512yes—
286C22×C4#13512yes—
287C22×C4C23×C411yescharacteristic
288C22×C4C22×D411yescharacteristic
289C22×C4C2×#4111yescharacteristic
290M16—42no—
291M16—42no—
292M16—44no—
293C2×C8—22no—
294C2×C8—22no—
295C2×C8—22no—
296C2×C8—22no—
297C2×C8—24no—
298C2×C8—24no—
299C2×C8—24no—
300C2×C8—24no—
301C2×C8—24no—
302C2×C8—44no—
303C2×C8—42no—
304C2×C8—42no—
305C2×C8—44no—
306C2×C8—44no—
307C2×C8—44no—
308C2×C8—44no—
309C2×C8#10318yes—
310C2×C8#10314yes—
311C2×C8#10314yes—
312C2×C8C2×C22⋊C412yes—
313C2×C8C2×C22⋊C412yes—
314C2×C8C2×C22⋊C412yes—
315C2×C8C2×C22⋊C412yes—
316C2×C8C2×SD1614yes—
317C2×C8C2×Q1614yes—
318C4⋊C4—24no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—24no—
323C4⋊C4—22no—
324C4⋊C4—22no—
325C4⋊C4—22no—
326C4⋊C4—24no—
327C4⋊C4—24no—
328C4⋊C4—22no—
329C4⋊C4—44no—
330C4⋊C4—44no—
331C4⋊C4C2×C4214yes—
332C22⋊C4—24no—
333C22⋊C4—24no—
334C42—24no—
335C42—24no—
336C42—42no—
337C42—42no—
338C42—44no—
339C42C2×C4211yescharacteristic
340C42C2×C4211yescharacteristic
341C42C2×C22⋊C411yescharacteristic
342C42C2×C22⋊C411yescharacteristic
343C42#11711yescharacteristic
344C42#11711yescharacteristic
345C42C4×D411yescharacteristic
346C42C4×D411yescharacteristic
347C42C4×D411yescharacteristic
348C42C4×D411yescharacteristic
349C42C4×D411yescharacteristic
350C42C4×D411yescharacteristic
351C42C23×C411yescharacteristic
352C42C23×C411yescharacteristic
353C42C22×D411yescharacteristic
354C42C2×#4111yescharacteristic
355C23—22no—
356C23—22no—
357C23C4×C22⋊C411yescharacteristic
358C23C4×C22⋊C411yescharacteristic
359C23C4×SD1612yes—
360C23C4×Q1612yes—
361C23C2×C4×D411yescharacteristic
362Q8—44no—
363Q8—44no—
364Q8—44no—
365Q8—44no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—24no—
374C2×C4—24no—
375C2×C4—41no—
376C2×C4—41no—
377C2×C4—41no—
378C2×C4—41no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—44no—
383C2×C4—44no—
384C2×C4—88no—
385C2×C4C4×C22⋊C411yescharacteristic
386C2×C4C4×C22⋊C411yescharacteristic
387C2×C4C4×C22⋊C411yescharacteristic
388C2×C4C4×C22⋊C411yescharacteristic
389C2×C4C4×C22⋊C411yescharacteristic
390C2×C4C4×C22⋊C411yescharacteristic
391C2×C4C2×#10312yes—
392C2×C4C2×#10312yes—
393C2×C4#41612yes—
394C2×C4#41612yes—
395C2×C4C4×SD1612yes—
396C2×C4C4×SD1612yes—
397C2×C4C4×SD1612yes—
398C2×C4C4×Q1612yes—
399C2×C4C4×Q1612yes—
400C2×C4C4×Q1612yes—
401C2×C4#44414yes—
402C2×C4C22×C4211yescharacteristic
403C2×C4C22×C22⋊C411yescharacteristic
404C2×C4C2×#11711yescharacteristic
405C2×C4C2×C4×D411yescharacteristic
406C2×C4C2×C4×D411yescharacteristic
407C2×C4C2×C4×D411yescharacteristic
408C2×C4C22×SD1611yescharacteristic
409C2×C4C22×Q1611yescharacteristic
410C2×C4C2×#13511yescharacteristic
411C2×C4C2×#13511yescharacteristic
412C8—22no—
413C8—22no—
414C8—44no—
415C8—44no—
416C8—44no—
417C8—44no—
418C8C2×#10314yes—
419C8C2×#10314yes—
420C22—24no—
421C22—24no—
422C22—21no—
423C22—21no—
424C22—21no—
425C22—21no—
426C22#175712yes—
427C22C4×#10312yes—
428C22C4×#10312yes—
429C22#176512yes—
430C22C2×C4×C22⋊C411yescharacteristic
431C22C2×C4×SD1611yescharacteristic
432C22C2×C4×Q1611yescharacteristic
433C4—21no—
434C4—21no—
435C4—21no—
436C4—21no—
437C4—21no—
438C4—21no—
439C4—44no—
440C4—44no—
441C4—84no—
442C4C4×#10312yes—
443C4C4×#10312yes—
444C4#176512yes—
445C4C22×#10311yescharacteristic
446C4C2×#41611yescharacteristic
447C4C2×C4×SD1611yescharacteristic
448C4C2×C4×Q1611yescharacteristic
449C4C2×#44412yes—
450C2—21no—
451C2—21no—
452C2—22no—
453C2#825614yesdirect product factor
454C2C2×#175711yescharacteristic
455C2C2×C4×#10311yescharacteristic
456C2C2×#176511yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC23C4×C22⋊C4
prime radicalC24C4×D4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #8256C2direct (N × H)
12. #2960C4semidirect
15. C2×#446C4semidirect
17. C2×C8×Q8C4semidirect
30. #1542C4semidirect
32. C2×#333C4semidirect
33. C2×#332C4semidirect
69. #446C2×C4semidirect
73. C8×Q8C2×C4semidirect
124. #333C2×C4semidirect
125. #332C2×C4semidirect
453. C2#8256direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29602
C2×#17702
C2×#15422
C2×#15032
C2×#14502
#82562
C2×#13032
C2×#13012