Finite Group Databasebeta

← C2×#11894 #482084

Subgroups — C2×#11894 #482084

Order 512.

1076 conjugacy classes of subgroups.

The subgroup lattice has 461 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3050C211yesmaximal, characteristic
2C2×#2112C211yesmaximal, characteristic, complemented
3C2×#1810C211yesmaximal, characteristic, complemented
4#11894C218yesmaximal, direct product factor
5C2×#1350C212yesmaximal, complemented
6C2×#1349C212yesmaximal, complemented
7C22×#135C411yescharacteristic
8C24×C8C2211yescharacteristic
9C2×#525—21no—
10C22×M32—21no—
11#3050—22no—
12#3050—22no—
13#3050C414yes—
14#3050C2214yes—
15C2×#467C411yescharacteristic
16C2×#467C2211yescharacteristic
17C2×#466C411yescharacteristic
18C2×#466C2211yescharacteristic
19C2×#465—21no—
20C2×#465—21no—
21C22×#108—21no—
22C2×#427C411yescharacteristic
23C2×#416—21no—
24C2×#407—21no—
25#2112—22no—
26#2112C2214yescomplemented
27C2×C22⋊C16—21no—
28C2×C22⋊C16C2212yes—
29#1810—22no—
30#1810C2214yescomplemented
31C2×#341C2212yes—
32#1350C2218yescomplemented
33#1349C2218yescomplemented
34C22×#41—21no—
35C24×C4D411yescharacteristic
36C2×#135—22no—
37C2×#135—44no—
38C2×#135C2×C414yes—
39C22×Q16C2×C411yescharacteristic
40C22×SD16—21no—
41C22×D8C2×C411yescharacteristic
42C22×M16—22no—
43C23×C8—44no—
44C23×C8C2×C411yescharacteristic
45C23×C8C2×C411yescharacteristic
46C23×C8C2×C412yes—
47C23×C8D411yescharacteristic
48C23×C8D411yescharacteristic
49C23×C8D412yes—
50C23×C8D411yescharacteristic
51C23×C8D412yes—
52C23×C8C2312yes—
53C23×C8C2311yescharacteristic
54#525—24no—
55#525—24no—
56#525—42no—
57#525—42no—
58C2×#123—41no—
59C2×C22⋊Q8—21no—
60C2×C22⋊Q8—21no—
61C2×#121—21no—
62C2×#121—21no—
63C2×#120—41no—
64C2×C4×D4—41no—
65C2×C4×D4—41no—
66C2×#117—21no—
67C2×M32—24no—
68C2×M32—44no—
69C22×C16—22no—
70#467—22no—
71#467—21no—
72#467—21no—
73#467C2×C414yes—
74#467C2×C412yes—
75#467C2312yes—
76#466—22no—
77#466—21no—
78#466—21no—
79#466C2×C414yes—
80#466C2×C412yes—
81#466C2312yes—
82#465—24no—
83#465—24no—
84#465—24no—
85#465—24no—
86C2×#108—24no—
87C2×#108—44no—
88#427—22no—
89#427C2×C414yes—
90C2×#107C2×C411yescharacteristic
91C2×#107C2×C411yescharacteristic
92C2×#106—21no—
93#416—24no—
94#416—24no—
95C2×#103—21no—
96C2×#103—21no—
97C2×#102—21no—
98C2×#102—21no—
99#407—24no—
100#407—42no—
101C2×C22⋊C8—41no—
102C2×C22⋊C8—41no—
103C22⋊C16—24no—
104C22⋊C16—22no—
105C22⋊C16C2314yes—
106#341—22no—
107#341C2314yes—
108C25SD1611yescharacteristic
109C2×#41—24no—
110C2×#41—44no—
111C2×#41—44no—
112C2×#41—42no—
113C22×Q8—21no—
114C22×D4—21no—
115C22×D4—41no—
116C22×D4—41no—
117C22×D4—41no—
118C23×C4—42no—
119C23×C4—42no—
120C23×C4—41no—
121C23×C4C22⋊C411yescharacteristic
122C23×C4C22⋊C411yescharacteristic
123C23×C4C22⋊C412yes—
124C23×C4D811yescharacteristic
125C23×C4D811yescharacteristic
126C23×C4D812yes—
127C23×C4SD1611yescharacteristic
128C23×C4SD1612yes—
129C23×C4C2×D411yescharacteristic
130C23×C4C2×D412yes—
131#135—48no—
132#135—48no—
133C2×Q16—21no—
134C2×Q16—42no—
135C2×Q16C22×C412yes—
136C2×SD16—24no—
137C2×SD16—44no—
138C2×D8—21no—
139C2×D8—42no—
140C2×D8C22×C412yes—
141C2×M16—24no—
142C2×M16—42no—
143C2×M16—44no—
144C2×M16—44no—
145C22×C8—24no—
146C22×C8—24no—
147C22×C8—24no—
148C22×C8—44no—
149C22×C8—44no—
150C22×C8—44no—
151C22×C8—44no—
152C22×C8—42no—
153C22×C8—42no—
154C22×C8—42no—
155C22×C8—42no—
156C22×C8C22⋊C412yes—
157C22×C8C22⋊C411yescharacteristic
158C22×C8C22⋊C412yes—
159C22×C8C22⋊C412yes—
160C22×C8C22⋊C412yes—
161C22×C8C22⋊C412yes—
162C22×C8C22⋊C411yescharacteristic
163C22×C8C22×C411yescharacteristic
164C22×C8C22×C412yes—
165C22×C8C22×C412yes—
166C22×C8C22×C411yescharacteristic
167C22×C8C2×D412yes—
168C22×C8C2×D411yescharacteristic
169C22×C8C2×D412yes—
170C22×C8C2×D411yescharacteristic
171C22×C8C2×D412yes—
172C22×C8C2×D411yescharacteristic
173C22×C8C2411yescharacteristic
174#123—44no—
175#123—44no—
176C22⋊Q8—24no—
177C22⋊Q8—22no—
178C22⋊Q8—22no—
179C22⋊Q8—42no—
180C22⋊Q8—41no—
181C22⋊Q8—41no—
182#121—24no—
183#121—22no—
184#121—22no—
185#121—42no—
186#121—41no—
187#121—41no—
188#120—44no—
189#120—44no—
190C4×D4—44no—
191C4×D4—44no—
192C4×D4—44no—
193C4×D4—44no—
194#117—24no—
195#117—42no—
196C2×C4⋊C4—21no—
197C2×C4⋊C4—21no—
198C2×C4⋊C4—41no—
199C2×C4⋊C4—41no—
200C2×C22⋊C4—41no—
201C2×C22⋊C4—41no—
202C2×C22⋊C4—41no—
203C2×C22⋊C4—41no—
204C2×C22⋊C4—41no—
205C2×C42—41no—
206M32—48no—
207C2×C16—24no—
208C2×C16—44no—
209#108—48no—
210#107—21no—
211#107—21no—
212#107C22×C412yes—
213#107C22×C412yes—
214#106—24no—
215#103—24no—
216#103—22no—
217#103—22no—
218#102—24no—
219#102—22no—
220#102—22no—
221C22⋊C8—44no—
222C22⋊C8—44no—
223C24—42no—
224C24—42no—
225C24—42no—
226C24—41no—
227C24#10211yescharacteristic
228C24#10211yescharacteristic
229C24#10212yes—
230C24C2×SD1611yescharacteristic
231C24C2×SD1612yes—
232#41—48no—
233#41—48no—
234#41—88no—
235C2×Q8—22no—
236C2×Q8—41no—
237C2×Q8—42no—
238C2×Q8—42no—
239C2×D4—22no—
240C2×D4—42no—
241C2×D4—42no—
242C2×D4—44no—
243C2×D4—44no—
244C2×D4—42no—
245C2×D4—41no—
246C2×D4—42no—
247C2×D4—84no—
248C2×D4—84no—
249C2×D4—84no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4—42no—
259C22×C4—44no—
260C22×C4—44no—
261C22×C4—42no—
262C22×C4—42no—
263C22×C4—42no—
264C22×C4—42no—
265C22×C4—41no—
266C22×C4—41no—
267C22×C4—41no—
268C22×C4—44no—
269C22×C4—84no—
270C22×C4#10212yes—
271C22×C4#10212yes—
272C22×C4#10211yescharacteristic
273C22×C4#10211yescharacteristic
274C22×C4#10212yes—
275C22×C4#10212yes—
276C22×C4#10212yes—
277C22×C4C2×C22⋊C412yes—
278C22×C4C2×C22⋊C411yescharacteristic
279C22×C4C2×C22⋊C412yes—
280C22×C4C2×C22⋊C411yescharacteristic
281C22×C4C2×D811yescharacteristic
282C22×C4C2×D811yescharacteristic
283C22×C4C2×D812yes—
284C22×C4C2×D812yes—
285C22×C4C2×SD1611yescharacteristic
286C22×C4C2×SD1612yes—
287C22×C4C22×D411yescharacteristic
288Q16—42no—
289Q16—42no—
290SD16—48no—
291D8—42no—
292D8—42no—
293M16—44no—
294M16—44no—
295M16—84no—
296C2×C8—22no—
297C2×C8—22no—
298C2×C8—22no—
299C2×C8—24no—
300C2×C8—24no—
301C2×C8—24no—
302C2×C8—24no—
303C2×C8—24no—
304C2×C8—24no—
305C2×C8—42no—
306C2×C8—42no—
307C2×C8—41no—
308C2×C8—42no—
309C2×C8—42no—
310C2×C8—41no—
311C2×C8—41no—
312C2×C8—41no—
313C2×C8—44no—
314C2×C8—84no—
315C2×C8#9914yes—
316C2×C8C2×C22⋊C412yes—
317C2×C8C2×C22⋊C411yescharacteristic
318C2×C8C2×C22⋊C411yescharacteristic
319C2×C8C2×C22⋊C412yes—
320C2×C8C23×C411yescharacteristic
321C2×C8C22×D411yescharacteristic
322C4⋊C4—22no—
323C4⋊C4—22no—
324C4⋊C4—42no—
325C4⋊C4—41no—
326C4⋊C4—41no—
327C4⋊C4—44no—
328C4⋊C4—42no—
329C22⋊C4—42no—
330C22⋊C4—44no—
331C22⋊C4—44no—
332C22⋊C4—42no—
333C22⋊C4—42no—
334C22⋊C4—44no—
335C22⋊C4—42no—
336C42—44no—
337C16—44no—
338C23—22no—
339C23—22no—
340C23—22no—
341C23—22no—
342C23—22no—
343C23—22no—
344C23—22no—
345C23—22no—
346C23—22no—
347C23—42no—
348C23—42no—
349C23—42no—
350C23—42no—
351C23—42no—
352C23—42no—
353C23—416no—
354C23—42no—
355C23—82no—
356C23—82no—
357C23—82no—
358C23C2×#10212yes—
359C23C2×#10211yescharacteristic
360C23C2×#10212yes—
361C23C2×#10211yescharacteristic
362C23C22×SD1611yescharacteristic
363Q8—42no—
364Q8—42no—
365Q8—82no—
366D4—42no—
367D4—42no—
368D4—88no—
369D4—84no—
370D4—84no—
371D4—88no—
372D4—82no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—21no—
377C2×C4—22no—
378C2×C4—21no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—22no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—22no—
388C2×C4—42no—
389C2×C4—42no—
390C2×C4—42no—
391C2×C4—42no—
392C2×C4—42no—
393C2×C4—42no—
394C2×C4—42no—
395C2×C4—42no—
396C2×C4—42no—
397C2×C4—88no—
398C2×C4—82no—
399C2×C4—82no—
400C2×C4—82no—
401C2×C4C2×#9912yes—
402C2×C4C2×#10212yes—
403C2×C4C2×#10212yes—
404C2×C4C2×#10211yescharacteristic
405C2×C4C2×#10211yescharacteristic
406C2×C4#42112yes—
407C2×C4C22×C22⋊C411yescharacteristic
408C2×C4C22×D811yescharacteristic
409C8—21no—
410C8—21no—
411C8—22no—
412C8—21no—
413C8—21no—
414C8—84no—
415C8C2×#9914yes—
416C22—22no—
417C22—21no—
418C22—22no—
419C22—21no—
420C22—21no—
421C22—21no—
422C22—22no—
423C22—22no—
424C22—22no—
425C22—21no—
426C22—21no—
427C22—22no—
428C22—48no—
429C22—48no—
430C22—44no—
431C22—44no—
432C22—44no—
433C22—82no—
434C22—82no—
435C22—82no—
436C22—164no—
437C22#151912yes—
438C22#214312yes—
439C22#214812yes—
440C22C22×#10211yescharacteristic
441C4—21no—
442C4—22no—
443C4—21no—
444C4—22no—
445C4—82no—
446C4—82no—
447C4—82no—
448C4#151912yes—
449C4C22×#9911yescharacteristic
450C4C2×#42111yescharacteristic
451C2—42no—
452C2—41no—
453C2—41no—
454C2—42no—
455C2—162no—
456C2#1189414yesdirect product factor
457C2C2×#151911yescharacteristic
458C2C2×#214311yescharacteristic
459C2C2×#214811yescharacteristic
subgroupG/H
center, socleC23C2×#102
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
prime radicalC2×#3050C2
LCSG ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ C24×C8 ◁ G
LECSG ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2112C2semidirect
3. C2×#1810C2semidirect
4. #11894C2direct (N × H)
5. C2×#1350C2semidirect
6. C2×#1349C2semidirect
26. #2112C22semidirect
30. #1810C22semidirect
32. #1350C22semidirect
33. #1349C22semidirect
456. C2#11894direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#30502
C2×#21122
C2×#18102
#118942
C2×#13502
C2×#13492