Finite Group Databasebeta

← C2×#8605 #188779

Subgroups — C2×#8605 #188779

Order 512.

1260 conjugacy classes of subgroups.

The subgroup lattice has 524 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#131C211yesmaximal, characteristic
2C2×#1564C211yesmaximal, characteristic, complemented
3C22×#335C211yesmaximal, characteristic, complemented
4C2×#1477C212yesmaximal
5#8605C218yesmaximal, direct product factor
6C2×#1283C212yesmaximal, complemented
7C22×#131C411yescharacteristic
8C22×#131C411yescharacteristic
9C2×C4×#41C2211yescharacteristic
10C2×#431C2212yes—
11C22×C4⋊C8C2212yes—
12C4×#131—22no—
13C4×#131—22no—
14C4×#131C414yes—
15C4×#131C2214yes—
16C2×#405—21no—
17C2×#405—21no—
18C2×#405C411yescharacteristic
19C2×#405C411yescharacteristic
20C2×C4×M16—21no—
21C2×C4×M16C2211yescharacteristic
22C22×C4×C8—21no—
23C22×C4×C8C2211yescharacteristic
24#1564—22no—
25#1564C2214yescomplemented
26C2×#335—21no—
27C2×#335—21no—
28C2×#335—22no—
29C2×#335—21no—
30C2×#335C2214yescomplemented
31C2×#334—21no—
32#1477—24no—
33#1477C2218yes—
34C2×Q8⋊C8—22no—
35C2×D4⋊C8—22no—
36#1283C2218yescomplemented
37C22×#41C2×C411yescharacteristic
38C2×#131—24no—
39C2×#131—24no—
40C2×#131—22no—
41C2×#131—22no—
42C2×#131—24no—
43C2×#131C818yescomplemented
44C2×#131C2×C414yes—
45C2×#131C2×C414yes—
46C22×M16—21no—
47C22×M16—21no—
48C22×M16C2×C411yescharacteristic
49C22×M16C2×C411yescharacteristic
50C23×C8—21no—
51C23×C8—21no—
52C23×C8—22no—
53C23×C8C2×C411yescharacteristic
54C23×C8C2×C411yescharacteristic
55C4×#41—21no—
56C4×#41—21no—
57C4×#41—21no—
58C4×#41—21no—
59C4×#41C2×C412yes—
60C4×#41D412yes—
61C4×#41Q812yes—
62C4×#41C2312yes—
63C2×C4×Q8D411yescharacteristic
64C2×C4×Q8Q811yescharacteristic
65C2×C4×D4—21no—
66C2×C4×D4—21no—
67C2×C4×D4D411yescharacteristic
68C2×C4×D4Q811yescharacteristic
69C2×#117—21no—
70C2×#117C2×C411yescharacteristic
71C22×C42—21no—
72C22×C42C2311yescharacteristic
73#431—22no—
74#431—22no—
75#431—22no—
76#431C2314yes—
77C2×C4⋊C8—22no—
78C2×C4⋊C8—22no—
79C2×C4⋊C8—22no—
80C2×C4⋊C8—22no—
81C2×C4⋊C8—22no—
82C2×C4⋊C8—22no—
83C2×C4⋊C8C2314yes—
84C2×C22⋊C8—22no—
85#405—22no—
86#405—22no—
87#405—24no—
88#405—24no—
89#405—24no—
90#405—24no—
91#405C2×C414yes—
92#405C2×C414yes—
93C4×M16—21no—
94C4×M16—21no—
95C4×M16—24no—
96C4×M16—24no—
97C4×M16C2×C412yes—
98C4×M16C2312yes—
99C2×#97—21no—
100C2×#97—21no—
101C2×#97—21no—
102C2×C4×C8—21no—
103C2×C4×C8—21no—
104C2×C4×C8—21no—
105C2×C4×C8—24no—
106C2×C4×C8—24no—
107C2×C4×C8—22no—
108C2×C4×C8C2×C412yes—
109C2×C4×C8D411yescharacteristic
110C2×C4×C8D411yescharacteristic
111C2×C4×C8D411yescharacteristic
112C2×C4×C8D411yescharacteristic
113C2×C4×C8D412yes—
114C2×C4×C8D412yes—
115C2×C4×C8C2312yes—
116#335—24no—
117#335—24no—
118#335—24no—
119#334—24no—
120Q8⋊C8—28no—
121D4⋊C8—28no—
122C2×#41—21no—
123C2×#41—21no—
124C2×#41—22no—
125C2×#41—22no—
126C2×#41C4⋊C412yes—
127C2×#41C2×C814yes—
128C2×#41M1614yes—
129C2×#41C22×C412yes—
130C22×Q8C4⋊C411yescharacteristic
131C22×D4—21no—
132C22×D4C4⋊C411yescharacteristic
133C23×C4—21no—
134C23×C4—21no—
135C23×C4—21no—
136C23×C4C22×C411yescharacteristic
137C23×C4#4111yescharacteristic
138C23×C4#4111yescharacteristic
139#131—216no—
140#131—28no—
141#131—28no—
142#131—216no—
143#131—28no—
144#131C2×C8116yescomplemented
145C2×M16—28no—
146C2×M16—21no—
147C2×M16—21no—
148C2×M16—22no—
149C2×M16—22no—
150C2×M16—28no—
151C2×M16—24no—
152C2×M16—24no—
153C2×M16C2×C814yes—
154C2×M16M1614yes—
155C2×M16C22×C412yes—
156C2×M16C22×C412yes—
157C22×C8—28no—
158C22×C8—21no—
159C22×C8—21no—
160C22×C8—22no—
161C22×C8—22no—
162C22×C8—28no—
163C22×C8—24no—
164C22×C8—24no—
165C22×C8—24no—
166C22×C8—42no—
167C22×C8—42no—
168C22×C8—42no—
169C22×C8—84no—
170C22×C8C22⋊C411yescharacteristic
171C22×C8C22⋊C411yescharacteristic
172C22×C8C22⋊C412yes—
173C22×C8C22⋊C411yescharacteristic
174C22×C8C22⋊C411yescharacteristic
175C22×C8C22⋊C412yes—
176C22×C8C2×C814yes—
177C22×C8M1614yes—
178C22×C8C22×C412yes—
179C22×C8C22×C412yes—
180C4×Q8—21no—
181C4×Q8—21no—
182C4×Q8—21no—
183C4×Q8—21no—
184C4×Q8C4⋊C412yes—
185C4×Q8C4⋊C412yes—
186C4×Q8C2×D412yes—
187C4×Q8C2×Q812yes—
188C4×D4—22no—
189C4×D4—22no—
190C4×D4—22no—
191C4×D4—22no—
192C4×D4—22no—
193C4×D4—22no—
194C4×D4—22no—
195C4×D4—22no—
196C4×D4—21no—
197C4×D4—21no—
198C4×D4—21no—
199C4×D4—21no—
200C4×D4C4⋊C412yes—
201C4×D4C4⋊C412yes—
202C4×D4C2×D412yes—
203C4×D4C2×Q812yes—
204#117—21no—
205#117—21no—
206#117—22no—
207#117—22no—
208#117—22no—
209#117—22no—
210#117C4⋊C412yes—
211#117C22×C412yes—
212C2×C4⋊C4—21no—
213C2×C4⋊C4—21no—
214C2×C4⋊C4C4⋊C411yescharacteristic
215C2×C4⋊C4C4⋊C411yescharacteristic
216C2×C22⋊C4—21no—
217C2×C22⋊C4—21no—
218C2×C22⋊C4—21no—
219C2×C42—21no—
220C2×C42—21no—
221C2×C42—21no—
222C2×C42—22no—
223C2×C42—22no—
224C2×C42—22no—
225C2×C42—22no—
226C2×C42C22×C411yescharacteristic
227C2×C42C2×D411yescharacteristic
228C2×C42C2×D411yescharacteristic
229C2×C42C2×D411yescharacteristic
230C2×C42C2×D411yescharacteristic
231C2×C42C2×D411yescharacteristic
232C2×C42C2×D411yescharacteristic
233C2×C42C2×Q811yescharacteristic
234C2×C42C2×Q811yescharacteristic
235C2×C42#4111yescharacteristic
236C2×C42#4111yescharacteristic
237C2×C42C2411yescharacteristic
238C4⋊C8—24no—
239C4⋊C8—24no—
240C4⋊C8—24no—
241C4⋊C8—42no—
242C4⋊C8—42no—
243C4⋊C8—42no—
244C22⋊C8—24no—
245C22⋊C8—42no—
246#97—24no—
247#97—24no—
248#97—22no—
249#97—22no—
250C4×C8—24no—
251C4×C8—24no—
252C4×C8—22no—
253C4×C8—22no—
254C4×C8—24no—
255C4×C8—42no—
256C4×C8C22⋊C412yes—
257C4×C8C22⋊C412yes—
258C4×C8C22⋊C412yes—
259C4×C8C22⋊C412yes—
260C4×C8C2×D412yes—
261C4×C8C2×D412yes—
262C4×C8C2×D412yes—
263C4×C8C2×D412yes—
264C24—21no—
265C24#11711yescharacteristic
266#41—22no—
267#41—22no—
268#41—24no—
269#41—24no—
270#41—24no—
271#41—24no—
272#41—24no—
273#41C4⋊C818yes—
274#41C22×C814yes—
275#41C2×M1614yes—
276C2×Q8—21no—
277C2×Q8—22no—
278C2×Q8C4⋊C814yes—
279C2×Q8C2×C4⋊C412yes—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—24no—
283C2×D4—24no—
284C2×D4—21no—
285C2×D4—22no—
286C2×D4C4⋊C814yes—
287C2×D4C2×C4⋊C412yes—
288C22×C4—21no—
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—21no—
296C22×C4—21no—
297C22×C4—22no—
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—42no—
302C22×C4—44no—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4C2×C22⋊C411yescharacteristic
306C22×C4C2×C22⋊C411yescharacteristic
307C22×C4C2×C4⋊C411yescharacteristic
308C22×C4C2×C4⋊C411yescharacteristic
309C22×C4#11711yescharacteristic
310C22×C4#11711yescharacteristic
311C22×C4#11711yescharacteristic
312C22×C4#12111yescharacteristic
313C22×C4#12111yescharacteristic
314C22×C4#12111yescharacteristic
315C22×C4#12111yescharacteristic
316C22×C4C22⋊Q811yescharacteristic
317C22×C4C22⋊Q811yescharacteristic
318C22×C4C22⋊Q811yescharacteristic
319C22×C4C22⋊Q811yescharacteristic
320C22×C4C22×C812yes—
321C22×C4C2×M1612yes—
322C22×C4C2×M1612yes—
323C22×C4C2×M1612yes—
324C22×C4C23×C411yescharacteristic
325C22×C4C2×#4111yescharacteristic
326C22×C4C2×#4111yescharacteristic
327M16—216no—
328M16—22no—
329M16—22no—
330M16—24no—
331M16—24no—
332M16—216no—
333M16C22×C814yes—
334M16C2×M1614yes—
335C2×C8—216no—
336C2×C8—22no—
337C2×C8—22no—
338C2×C8—22no—
339C2×C8—22no—
340C2×C8—24no—
341C2×C8—22no—
342C2×C8—24no—
343C2×C8—22no—
344C2×C8—24no—
345C2×C8—216no—
346C2×C8—44no—
347C2×C8—44no—
348C2×C8—84no—
349C2×C8—84no—
350C2×C8—84no—
351C2×C8—84no—
352C2×C8C22⋊C814yes—
353C2×C8C22⋊C814yes—
354C2×C8C22⋊C818yes—
355C2×C8C2×C22⋊C412yes—
356C2×C8C2×C22⋊C412yes—
357C2×C8C2×C22⋊C412yes—
358C2×C8C2×C22⋊C412yes—
359C2×C8C22×C814yes—
360C2×C8C2×M1614yes—
361C4⋊C4—22no—
362C4⋊C4—22no—
363C4⋊C4—22no—
364C4⋊C4—22no—
365C4⋊C4—21no—
366C4⋊C4—21no—
367C4⋊C4C2×C4⋊C412yes—
368C4⋊C4C2×C4⋊C412yes—
369C22⋊C4—22no—
370C22⋊C4—22no—
371C22⋊C4—22no—
372C22⋊C4—22no—
373C22⋊C4—22no—
374C22⋊C4—22no—
375C42—22no—
376C42—22no—
377C42—22no—
378C42—22no—
379C42—22no—
380C42—22no—
381C42C2×C22⋊C411yescharacteristic
382C42C2×C22⋊C411yescharacteristic
383C42C2×C4⋊C411yescharacteristic
384C42C2×C4⋊C411yescharacteristic
385C42#12111yescharacteristic
386C42#12111yescharacteristic
387C42#12111yescharacteristic
388C42#12111yescharacteristic
389C42C22⋊Q811yescharacteristic
390C42C22⋊Q811yescharacteristic
391C42C22⋊Q811yescharacteristic
392C42C22⋊Q811yescharacteristic
393C42C22×D411yescharacteristic
394C42C22×D411yescharacteristic
395C42C22×D411yescharacteristic
396C42C22×Q811yescharacteristic
397C23—22no—
398C23—22no—
399C23—24no—
400C23—22no—
401C23—42no—
402C23—42no—
403C23#38011yescharacteristic
404C23#38011yescharacteristic
405C23#43112yes—
406C23#43212yes—
407C23C2×#11711yescharacteristic
408Q8—24no—
409Q8—22no—
410Q8C2×C4⋊C814yes—
411D4—28no—
412D4—24no—
413D4—24no—
414D4—24no—
415D4—22no—
416D4C2×C4⋊C814yes—
417C2×C4—24no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—28no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—24no—
426C2×C4—24no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—21no—
430C2×C4—21no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—41no—
434C2×C4—41no—
435C2×C4—41no—
436C2×C4—41no—
437C2×C4—44no—
438C2×C4—44no—
439C2×C4—42no—
440C2×C4—42no—
441C2×C4—44no—
442C2×C4—42no—
443C2×C4—42no—
444C2×C4#38011yescharacteristic
445C2×C4#38011yescharacteristic
446C2×C4#38011yescharacteristic
447C2×C4#38011yescharacteristic
448C2×C4#38011yescharacteristic
449C2×C4#38011yescharacteristic
450C2×C4C2×C22⋊C812yes—
451C2×C4C2×C22⋊C812yes—
452C2×C4#40712yes—
453C2×C4#40712yes—
454C2×C4C2×C4⋊C812yes—
455C2×C4C2×C4⋊C812yes—
456C2×C4#42312yes—
457C2×C4#42312yes—
458C2×C4#43112yes—
459C2×C4#43212yes—
460C2×C4#47212yes—
461C2×C4#47312yes—
462C2×C4C22×C22⋊C411yescharacteristic
463C2×C4C22×C4⋊C411yescharacteristic
464C2×C4C2×#12111yescharacteristic
465C2×C4C2×#12111yescharacteristic
466C2×C4C2×C22⋊Q811yescharacteristic
467C2×C4C2×C22⋊Q811yescharacteristic
468C2×C4C23×C811yescharacteristic
469C2×C4C22×M1611yescharacteristic
470C2×C4C22×M1611yescharacteristic
471C2×C4C22×M1611yescharacteristic
472C8—24no—
473C8—22no—
474C8—24no—
475C8—22no—
476C8—84no—
477C8—84no—
478C8C2×C22⋊C814yes—
479C8C2×C22⋊C814yes—
480C22—24no—
481C22—24no—
482C22—21no—
483C22—21no—
484C22—21no—
485C22—21no—
486C22—24no—
487C22—48no—
488C22—42no—
489C22—42no—
490C22#179712yes—
491C22#179712yes—
492C22#181412yes—
493C22#181612yes—
494C22C2×#38011yescharacteristic
495C22C2×#43111yescharacteristic
496C22C2×#43211yescharacteristic
497C4—24no—
498C4—21no—
499C4—21no—
500C4—21no—
501C4—21no—
502C4—21no—
503C4—21no—
504C4—42no—
505C4—42no—
506C4#179712yes—
507C4#179712yes—
508C4#181612yes—
509C4C22×C22⋊C811yescharacteristic
510C4C2×#40711yescharacteristic
511C4C22×C4⋊C811yescharacteristic
512C4C2×#42311yescharacteristic
513C4C2×#47211yescharacteristic
514C4C2×#47311yescharacteristic
515C2—22no—
516C2—21no—
517C2—21no—
518C2—44no—
519C2#860514yesdirect product factor
520C2C2×#179711yescharacteristic
521C2C2×#181411yescharacteristic
522C2C2×#181611yescharacteristic
subgroupG/H
centerC22×C4#121
commutatorC2×C4C23×C8
Frattini, cosocleC2×C42C24
socleC23#380
prime radicalC22×#41C2×C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1564C2semidirect
3. C22×#335C2semidirect
5. #8605C2direct (N × H)
6. C2×#1283C2semidirect
25. #1564C22semidirect
30. C2×#335C22semidirect
36. #1283C22semidirect
43. C2×#131C8semidirect
144. #131C2×C8semidirect
519. C2#8605direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1312
C2×#15642
C22×#3352
C2×#14772
#86052
C2×#12832