Finite Group Databasebeta

← C2×#19361 #6354033

Subgroups — C2×#19361 #6354033

Order 512.

1612 conjugacy classes of subgroups.

The subgroup lattice has 519 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3252C212yesmaximal
2C2×#3160C211yesmaximal, characteristic, complemented
3C2×#2966C211yesmaximal, characteristic
4#19361C2116yesmaximal, direct product factor
5C2×#1692C212yesmaximal, complemented
6C2×#1691C212yesmaximal, complemented
7C2×#1676C211yesmaximal, characteristic, complemented
8C2×#1674C211yesmaximal, characteristic, complemented
9C2×#1675C211yesmaximal, characteristic, complemented
10C2×#1673C211yesmaximal, characteristic, complemented
11C2×#1567C211yesmaximal, characteristic, complemented
12C2×#1559C212yesmaximal, complemented
13C2×#533C2212yes—
14C2×#529C2211yescharacteristic
15#3252—28no—
16#3252C22116yes—
17#3160—24no—
18#3160C2218yescomplemented
19C2×#500C2211yescharacteristic
20C2×#500C2211yescharacteristic
21C2×#499—21no—
22C2×#499—21no—
23C2×#498C2212yes—
24C2×#479—22no—
25C2×#477C2212yes—
26C2×#476C2212yes—
27C2×#470—22no—
28C2×#468—22no—
29C2×#464—22no—
30C2×#462C2212yes—
31C2×#461C2212yes—
32#2966—24no—
33#2966C2218yes—
34C2×#446C2211yescharacteristic
35C2×C8×Q8C2211yescharacteristic
36C2×#436C2211yescharacteristic
37C2×#435—21no—
38C2×C8×D4—21no—
39C2×C8×D4C2211yescharacteristic
40C2×#433—21no—
41C2×#432C2211yescharacteristic
42C2×#427—21no—
43C2×#427—21no—
44C2×#423C2212yes—
45C2×#405—21no—
46C22×C4×C8C2211yescharacteristic
47#1692C22116yescomplemented
48#1691C22116yescomplemented
49#1676C2218yescomplemented
50#1675C2218yescomplemented
51#1674C2218yescomplemented
52#1673C2218yescomplemented
53#1567C2218yescomplemented
54C2×#335C2211yescharacteristic
55C2×#335C2211yescharacteristic
56C2×#335C2212yes—
57#1559C22116yescomplemented
58C2×#333C2212yes—
59C2×#333C2212yes—
60C2×#332C2212yes—
61C2×#332C2212yes—
62C22×Q16—22no—
63C22×SD16—22no—
64C22×M16—22no—
65C22×M16—21no—
66C23×C8—21no—
67C23×C8D411yescharacteristic
68C23×C8D411yescharacteristic
69#533—24no—
70#533—24no—
71#533—24no—
72#533C2318yes—
73C2×C4⋊Q8C2312yes—
74C2×C4⋊Q8C2312yes—
75#529—22no—
76#529—22no—
77#529D414yes—
78#529C2314yes—
79C2×#126—21no—
80C2×#125—22no—
81C2×#125D411yescharacteristic
82C2×#124D411yescharacteristic
83C2×#123—21no—
84C2×C22⋊Q8—22no—
85C2×C22⋊Q8—22no—
86C2×C22⋊Q8D411yescharacteristic
87C2×#121D411yescharacteristic
88C2×C4×Q8—22no—
89C2×C4×Q8—22no—
90C2×C4×Q8C2311yescharacteristic
91C2×C4×D4—21no—
92C2×C4×D4C2311yescharacteristic
93C2×#117—21no—
94C2×#117—22no—
95C22×C42C2311yescharacteristic
96#500—22no—
97#500—22no—
98#500C2314yes—
99#500C2314yes—
100#499—28no—
101#499—28no—
102#498—24no—
103#498C2318yes—
104#479—216no—
105#477—24no—
106#477C2318yes—
107#476—24no—
108#476C2318yes—
109#470—216no—
110#468—216no—
111#464—216no—
112#462—24no—
113#462C2318yes—
114#461—24no—
115#461C2318yes—
116#446—22no—
117#446C2314yes—
118C8×Q8—22no—
119C8×Q8C2314yes—
120#436—22no—
121#436C2314yes—
122#435—28no—
123C8×D4—28no—
124C8×D4—22no—
125C8×D4C2314yes—
126#433—28no—
127#432—22no—
128#432C2314yes—
129#427—28no—
130#427—28no—
131C2×#107—21no—
132C2×#107—21no—
133C2×#107—21no—
134C2×#107—21no—
135C2×#107—22no—
136C2×#106—22no—
137C2×#106—22no—
138C2×#106—22no—
139#423—24no—
140#423C2318yes—
141C2×C4⋊C8—21no—
142C2×C4⋊C8—21no—
143C2×C4⋊C8—22no—
144C2×C4⋊C8C2312yes—
145C2×C4⋊C8C2311yescharacteristic
146C2×C4⋊C8C2311yescharacteristic
147C2×C4⋊C8C2312yes—
148C2×#103—22no—
149C2×#103—22no—
150C2×#103—22no—
151C2×#102—22no—
152C2×C22⋊C8—21no—
153C2×C22⋊C8—21no—
154C2×C22⋊C8—21no—
155#405—28no—
156C2×#97—21no—
157C2×#97—21no—
158C2×C4×C8—21no—
159C2×C4×C8D411yescharacteristic
160C2×C4×C8D411yescharacteristic
161C2×C4×C8D414yes—
162C2×C4×C8C2311yescharacteristic
163C2×C4×C8C2311yescharacteristic
164C2×C4×C8C2314yes—
165#335C2314yes—
166#335C2314yes—
167#335C2318yes—
168#333C2318yes—
169#333C2318yes—
170#332C2318yes—
171#332C2318yes—
172C22×Q8—22no—
173C22×Q8—22no—
174C22×Q8C2×D411yescharacteristic
175C22×D4—21no—
176C22×D4C2×D411yescharacteristic
177C23×C4—21no—
178C23×C4C2×D411yescharacteristic
179C23×C4C2×D411yescharacteristic
180C23×C4#4111yescharacteristic
181C2×Q16—28no—
182C2×Q16—84no—
183C2×SD16—28no—
184C2×SD16—84no—
185C2×M16—28no—
186C2×M16—24no—
187C2×M16—44no—
188C2×M16—84no—
189C22×C8—24no—
190C22×C8—24no—
191C22×C8—21no—
192C22×C8—22no—
193C22×C8—22no—
194C22×C8—21no—
195C22×C8—24no—
196C22×C8—44no—
197C22×C8C2×D411yescharacteristic
198C22×C8C2×D411yescharacteristic
199C22×C8C2×D414yes—
200C22×C8C2×D414yes—
201C22×C8C2×D411yescharacteristic
202C22×C8C2×D411yescharacteristic
203C4⋊Q8—22no—
204C4⋊Q8—22no—
205C4⋊Q8—22no—
206C4⋊Q8—22no—
207C4⋊Q8—22no—
208C4⋊Q8—22no—
209C4⋊Q8C2414yes—
210C4⋊Q8C2414yes—
211#126—24no—
212#126—24no—
213#125—22no—
214#125—28no—
215#125—44no—
216#125C2×D414yes—
217#124—22no—
218#124C2×D414yes—
219#123—24no—
220#123—24no—
221C22⋊Q8—22no—
222C22⋊Q8—28no—
223C22⋊Q8—28no—
224C22⋊Q8—44no—
225C22⋊Q8—44no—
226C22⋊Q8C2×D414yes—
227#121—22no—
228#121C2×D414yes—
229C4×Q8—21no—
230C4×Q8—21no—
231C4×Q8—28no—
232C4×Q8—28no—
233C4×Q8—44no—
234C4×Q8—44no—
235C4×Q8C2×D412yes—
236C4×Q8C2412yes—
237C4×D4—24no—
238C4×D4—24no—
239C4×D4—21no—
240C4×D4—21no—
241C4×D4C2×D412yes—
242C4×D4C2412yes—
243#117—24no—
244#117—24no—
245#117—28no—
246#117—44no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—21no—
251C2×C4⋊C4—22no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—42no—
256C2×C4⋊C4—42no—
257C2×C4⋊C4C2×D411yescharacteristic
258C2×C4⋊C4C2×D411yescharacteristic
259C2×C22⋊C4—21no—
260C2×C22⋊C4—21no—
261C2×C22⋊C4—21no—
262C2×C22⋊C4—21no—
263C2×C22⋊C4—21no—
264C2×C22⋊C4—42no—
265C2×C42—21no—
266C2×C42—42no—
267C2×C42C2×D411yescharacteristic
268C2×C42C2×D411yescharacteristic
269C2×C42C2×D412yes—
270C2×C42C2×D412yes—
271C2×C42#4111yescharacteristic
272C2×C42#4112yes—
273C2×C42C2411yescharacteristic
274C2×C42C2412yes—
275#107—24no—
276#107—24no—
277#107—24no—
278#107—24no—
279#107—28no—
280#106—28no—
281#106—28no—
282#106—28no—
283C4⋊C8—24no—
284C4⋊C8—24no—
285C4⋊C8—28no—
286C4⋊C8—22no—
287C4⋊C8—22no—
288C4⋊C8—21no—
289C4⋊C8—21no—
290C4⋊C8C2412yes—
291C4⋊C8C2412yes—
292C4⋊C8C2414yes—
293C4⋊C8C2414yes—
294#103—28no—
295#103—28no—
296#103—28no—
297#102—28no—
298C22⋊C8—24no—
299C22⋊C8—24no—
300C22⋊C8—24no—
301#97—24no—
302#97—24no—
303C4×C8—24no—
304C4×C8C2×D414yes—
305C4×C8C2×D414yes—
306C4×C8C2×D412yes—
307C4×C8C2×D412yes—
308C4×C8C2412yes—
309C4×C8C2412yes—
310C24—21no—
311C24#12111yescharacteristic
312C2×Q8—21no—
313C2×Q8—22no—
314C2×Q8—22no—
315C2×Q8—24no—
316C2×Q8—24no—
317C2×Q8—42no—
318C2×Q8—42no—
319C2×Q8—44no—
320C2×Q8—44no—
321C2×Q8—84no—
322C2×Q8C22×D412yes—
323C2×D4—24no—
324C2×D4—21no—
325C2×D4—22no—
326C2×D4—22no—
327C2×D4—44no—
328C2×D4C22×D412yes—
329C22×C4—22no—
330C22×C4—22no—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—21no—
334C22×C4—21no—
335C22×C4—21no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—42no—
339C22×C4—42no—
340C22×C4—42no—
341C22×C4—42no—
342C22×C4—42no—
343C22×C4#12112yes—
344C22×C4#12112yes—
345C22×C4#12111yescharacteristic
346C22×C4#12111yescharacteristic
347C22×C4#12111yescharacteristic
348C22×C4#12112yes—
349C22×C4C22×D412yes—
350C22×C4C22×D412yes—
351C22×C4C22×D411yescharacteristic
352C22×C4C22×D411yescharacteristic
353C22×C4C2×#4111yescharacteristic
354C22×C4C2×#4112yes—
355Q16—88no—
356SD16—88no—
357M16—48no—
358M16—88no—
359C2×C8—22no—
360C2×C8—22no—
361C2×C8—28no—
362C2×C8—28no—
363C2×C8—22no—
364C2×C8—22no—
365C2×C8—24no—
366C2×C8—24no—
367C2×C8—42no—
368C2×C8—42no—
369C2×C8—44no—
370C2×C8—44no—
371C2×C8—48no—
372C2×C8#13714yes—
373C2×C8#13714yes—
374C2×C8C22×D412yes—
375C2×C8C22×D412yes—
376C2×C8C22×D412yes—
377C2×C8C22×D412yes—
378C4⋊C4—24no—
379C4⋊C4—24no—
380C4⋊C4—24no—
381C4⋊C4—22no—
382C4⋊C4—21no—
383C4⋊C4—21no—
384C4⋊C4—22no—
385C4⋊C4—24no—
386C4⋊C4—24no—
387C4⋊C4—24no—
388C4⋊C4—24no—
389C4⋊C4—42no—
390C4⋊C4—42no—
391C4⋊C4—42no—
392C4⋊C4—42no—
393C4⋊C4—48no—
394C4⋊C4—48no—
395C4⋊C4C22×D412yes—
396C4⋊C4C22×D412yes—
397C22⋊C4—24no—
398C22⋊C4—24no—
399C22⋊C4—24no—
400C22⋊C4—24no—
401C22⋊C4—22no—
402C22⋊C4—22no—
403C22⋊C4—48no—
404C42—22no—
405C42—22no—
406C42—48no—
407C42#12112yes—
408C42#12112yes—
409C42#12112yes—
410C42C22×D412yes—
411C42C22×D411yescharacteristic
412C42C22×D411yescharacteristic
413C42C22×D412yes—
414C42C2×#4111yescharacteristic
415C42C2×#4112yes—
416C42C2511yescharacteristic
417C23—22no—
418C23—22no—
419C23—22no—
420C23—22no—
421C23—42no—
422C23—42no—
423C23—42no—
424C23C2×#12112yes—
425C23C2×#12111yescharacteristic
426Q8—22no—
427Q8—22no—
428Q8—42no—
429Q8—44no—
430Q8—44no—
431Q8—84no—
432Q8—84no—
433Q8—84no—
434D4—22no—
435D4—22no—
436D4—48no—
437D4—42no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—42no—
452C2×C4—42no—
453C2×C4—42no—
454C2×C4—42no—
455C2×C4—42no—
456C2×C4—44no—
457C2×C4—42no—
458C2×C4—42no—
459C2×C4—44no—
460C2×C4—44no—
461C2×C4—84no—
462C2×C4—84no—
463C2×C4C2×#12112yes—
464C2×C4C2×#12112yes—
465C2×C4C2×#12111yescharacteristic
466C2×C4C2×#12112yes—
467C2×C4C2×#12111yescharacteristic
468C2×C4C2×#12111yescharacteristic
469C2×C4C2×#13712yes—
470C2×C4C2×#13712yes—
471C2×C4#57612yes—
472C2×C4#57812yes—
473C2×C4C23×D411yescharacteristic
474C2×C4C23×D411yescharacteristic
475C2×C4C22×#4111yescharacteristic
476C8—22no—
477C8—22no—
478C8—42no—
479C8—42no—
480C8—44no—
481C8—44no—
482C8C2×#13714yes—
483C8C2×#13714yes—
484C22—22no—
485C22—22no—
486C22—22no—
487C22—44no—
488C22—42no—
489C22—42no—
490C22—42no—
491C22—84no—
492C22#303912yes—
493C22#306112yes—
494C22#306712yes—
495C22C22×#12111yescharacteristic
496C4—22no—
497C4—22no—
498C4—21no—
499C4—21no—
500C4—22no—
501C4—42no—
502C4—42no—
503C4—42no—
504C4—84no—
505C4—84no—
506C4#303912yes—
507C4#306112yes—
508C4C22×#13711yescharacteristic
509C4C22×#13711yescharacteristic
510C4C2×#57611yescharacteristic
511C4C2×#57811yescharacteristic
512C2—42no—
513C2—82no—
514C2#1936114yesdirect product factor
515C2C2×#303911yescharacteristic
516C2C2×#306111yescharacteristic
517C2C2×#306711yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC2×#121D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#3160C2semidirect
4. #19361C2direct (N × H)
5. C2×#1692C2semidirect
6. C2×#1691C2semidirect
7. C2×#1676C2semidirect
8. C2×#1674C2semidirect
9. C2×#1675C2semidirect
10. C2×#1673C2semidirect
11. C2×#1567C2semidirect
12. C2×#1559C2semidirect
18. #3160C22semidirect
47. #1692C22semidirect
48. #1691C22semidirect
49. #1676C22semidirect
50. #1675C22semidirect
51. #1674C22semidirect
52. #1673C22semidirect
53. #1567C22semidirect
57. #1559C22semidirect
514. C2#19361direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32522
C2×#31602
C2×#29662
#193612
C2×#16922
C2×#16912
C2×#16762
C2×#16742
C2×#16752
C2×#16732
C2×#15672
C2×#15592