Finite Group Databasebeta

← C2×#19514 #6354597

Subgroups — C2×#19514 #6354597

Order 512.

1782 conjugacy classes of subgroups.

The subgroup lattice has 546 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3226C211yesmaximal, characteristic, complemented
2C2×#3214C211yesmaximal, characteristic
3C2×#3206C211yesmaximal, characteristic, complemented
4C2×#2981C211yesmaximal, characteristic, complemented
5#19514C2116yesmaximal, direct product factor
6C2×#1701C212yesmaximal, complemented
7C2×#1693C212yesmaximal, complemented
8C2×#1681C212yesmaximal, complemented
9C2×#1673C212yesmaximal, complemented
10C2×#1572C211yesmaximal, characteristic, complemented
11C2×#1556C211yesmaximal, characteristic, complemented
12C2×#1553C211yesmaximal, characteristic, complemented
13C2×#532C2211yescharacteristic
14C2×#532C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16#3226—24no—
17#3226C2218yescomplemented
18#3214—24no—
19#3214C2218yes—
20#3206—24no—
21#3206C2218yescomplemented
22C2×#500C2211yescharacteristic
23C2×#500C2211yescharacteristic
24C2×#496—21no—
25C2×#492—21no—
26C2×#489—21no—
27C2×#487—21no—
28C2×#486C2211yescharacteristic
29C2×#486C2211yescharacteristic
30C2×#480—22no—
31C2×#474—22no—
32C2×#461C2212yes—
33C2×#461C2212yes—
34C2×#461C2212yes—
35C2×#459C2212yes—
36C2×#449—22no—
37C2×#448—22no—
38#2981—24no—
39#2981C2218yescomplemented
40C2×#436C2212yes—
41C2×#435—22no—
42C2×C8×D4C2212yes—
43C2×#432C2211yescharacteristic
44C2×#432C2211yescharacteristic
45C2×#431C2211yescharacteristic
46C2×#431C2211yescharacteristic
47C2×#408—22no—
48#1701C22116yescomplemented
49#1693C22116yescomplemented
50#1681C22116yescomplemented
51#1673C22116yescomplemented
52#1572C2218yescomplemented
53C2×#335C2212yes—
54C2×#334C2212yes—
55#1556C2218yescomplemented
56#1553C2218yescomplemented
57C2×#332C2212yes—
58C2×#332C2212yes—
59C2×#332C2212yes—
60C2×#331C2212yes—
61C22×#41—21no—
62C22×#41—21no—
63C23×Q8—21no—
64C22×SD16—22no—
65C22×SD16—22no—
66C22×SD16—22no—
67C22×D8—22no—
68C22×M16—22no—
69C23×C8—22no—
70#532—22no—
71#532—22no—
72#532—22no—
73#532—22no—
74#532—22no—
75#532D414yes—
76#532C2314yes—
77#532C2314yes—
78C2×C4⋊Q8—22no—
79C2×C4⋊Q8—21no—
80C2×C4⋊Q8—21no—
81C2×C4⋊Q8—22no—
82C2×C4⋊Q8—21no—
83C2×C4⋊Q8—22no—
84C2×C4⋊Q8D411yescharacteristic
85C2×C4⋊Q8C2311yescharacteristic
86C2×C4⋊Q8C2311yescharacteristic
87C2×C4⋊Q8C2311yescharacteristic
88C2×C4⋊Q8C2314yes—
89C2×#127D411yescharacteristic
90C2×#127C2311yescharacteristic
91C2×#124—21no—
92C2×#124—21no—
93C2×#121—21no—
94C2×#121—21no—
95C2×#121—21no—
96C2×#121D412yes—
97C2×C4×D4—21no—
98C2×C4×D4—21no—
99C2×C4×D4—21no—
100C2×C4×D4C2312yes—
101C22×C4⋊C4—21no—
102C22×C4⋊C4—21no—
103C22×C42C2311yescharacteristic
104#500—22no—
105#500—22no—
106#500C2314yes—
107#500C2314yes—
108#496—28no—
109#492—28no—
110#489—28no—
111#487—28no—
112#486—22no—
113#486—22no—
114#486C2314yes—
115#486C2314yes—
116#480—216no—
117#474—216no—
118#461—24no—
119#461—24no—
120#461—24no—
121#461C2318yes—
122#461C2318yes—
123#461C2318yes—
124#459—24no—
125#459C2318yes—
126#449—216no—
127#448—216no—
128#436—24no—
129#436C2318yes—
130#435—216no—
131C8×D4—24no—
132C8×D4C2318yes—
133#432—22no—
134#432—22no—
135#432C2314yes—
136#432C2314yes—
137#431—22no—
138#431D414yes—
139#431C2314yes—
140#431C2314yes—
141C2×#107—22no—
142C2×#107—22no—
143C2×C4⋊C8D412yes—
144C2×C4⋊C8C2312yes—
145C2×C4⋊C8C2312yes—
146C2×C4⋊C8C2312yes—
147C2×#103—22no—
148C2×#103—22no—
149C2×#103—22no—
150C2×#102—22no—
151C2×#102—22no—
152C2×#102—22no—
153#408—216no—
154C2×C22⋊C8—21no—
155C2×C22⋊C8—21no—
156C2×C22⋊C8—21no—
157C2×C22⋊C8—22no—
158C2×C22⋊C8—22no—
159C2×C22⋊C8D412yes—
160C2×#97—21no—
161C2×#97—21no—
162C2×C4×C8—21no—
163C2×C4×C8C2311yescharacteristic
164C2×C4×C8C2311yescharacteristic
165#335C2318yes—
166#334C2318yes—
167#332C2318yes—
168#332C2318yes—
169#332C2318yes—
170#331C2318yes—
171C2×#41—24no—
172C2×#41—24no—
173C2×#41—24no—
174C2×#41—42no—
175C2×#41—84no—
176C2×#41—84no—
177C22×Q8—21no—
178C22×Q8—21no—
179C22×Q8—21no—
180C22×Q8—21no—
181C22×Q8—24no—
182C22×Q8—42no—
183C22×Q8—41no—
184C22×Q8—84no—
185C22×D4—22no—
186C22×D4—21no—
187C22×D4—21no—
188C22×D4—21no—
189C22×D4—21no—
190C22×D4—21no—
191C22×D4—41no—
192C22×D4C2×D412yes—
193C23×C4—22no—
194C23×C4—41no—
195C23×C4—41no—
196C23×C4C2×D411yescharacteristic
197C23×C4C2×D411yescharacteristic
198C23×C4#4111yescharacteristic
199C2×SD16—28no—
200C2×SD16—28no—
201C2×SD16—28no—
202C2×SD16—84no—
203C2×SD16—84no—
204C2×SD16—84no—
205C2×D8—28no—
206C2×D8—84no—
207C2×M16—28no—
208C2×M16—84no—
209C22×C8—22no—
210C22×C8—22no—
211C22×C8—22no—
212C22×C8—28no—
213C22×C8—84no—
214C22×C8C2×D412yes—
215C22×C8C2×D412yes—
216C4⋊Q8—22no—
217C4⋊Q8—24no—
218C4⋊Q8—21no—
219C4⋊Q8—21no—
220C4⋊Q8—21no—
221C4⋊Q8—21no—
222C4⋊Q8—21no—
223C4⋊Q8—24no—
224C4⋊Q8—21no—
225C4⋊Q8—24no—
226C4⋊Q8—21no—
227C4⋊Q8—21no—
228C4⋊Q8—21no—
229C4⋊Q8—42no—
230C4⋊Q8—42no—
231C4⋊Q8—42no—
232C4⋊Q8C2×D414yes—
233C4⋊Q8C2412yes—
234C4⋊Q8C2412yes—
235C4⋊Q8C2412yes—
236#127—22no—
237#127—21no—
238#127—21no—
239#127—21no—
240#127C2×D414yes—
241#127C2412yes—
242#124—24no—
243#124—24no—
244#124—24no—
245#124—42no—
246#121—24no—
247#121—24no—
248#121—24no—
249#121—24no—
250#121—24no—
251#121—42no—
252#121—42no—
253#121C2×D418yes—
254C4×D4—24no—
255C4×D4—24no—
256C4×D4—22no—
257C4×D4—24no—
258C4×D4—22no—
259C4×D4—24no—
260C4×D4—42no—
261C4×D4—42no—
262C4×D4C2×D414yes—
263C4×D4C2414yes—
264C2×C4⋊C4—21no—
265C2×C4⋊C4—21no—
266C2×C4⋊C4—21no—
267C2×C4⋊C4—24no—
268C2×C4⋊C4—21no—
269C2×C4⋊C4—24no—
270C2×C4⋊C4—21no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—21no—
273C2×C4⋊C4—42no—
274C2×C4⋊C4—42no—
275C2×C4⋊C4—41no—
276C2×C4⋊C4—41no—
277C2×C4⋊C4C2×D412yes—
278C2×C22⋊C4—22no—
279C2×C22⋊C4—22no—
280C2×C22⋊C4—41no—
281C2×C22⋊C4—41no—
282C2×C42C2×D411yescharacteristic
283C2×C42C2×D411yescharacteristic
284C2×C42C2×D412yes—
285C2×C42C2×D412yes—
286C2×C42#4111yescharacteristic
287C2×C42#4112yes—
288C2×C42C2411yescharacteristic
289C2×C42C2412yes—
290#107—28no—
291#107—28no—
292C4⋊C8—22no—
293C4⋊C8—22no—
294C4⋊C8—22no—
295C4⋊C8C2×D418yes—
296C4⋊C8C2414yes—
297C4⋊C8C2414yes—
298C4⋊C8C2414yes—
299#103—28no—
300#103—28no—
301#103—28no—
302#102—28no—
303#102—28no—
304#102—28no—
305C22⋊C8—24no—
306C22⋊C8—24no—
307C22⋊C8—24no—
308C22⋊C8—28no—
309C22⋊C8—28no—
310C22⋊C8C2×D418yes—
311#97—24no—
312#97—24no—
313C4×C8—24no—
314C4×C8C2×D412yes—
315C4×C8C2×D412yes—
316C4×C8C2412yes—
317C4×C8C2412yes—
318C24—22no—
319C24—41no—
320C24#12111yescharacteristic
321#41—88no—
322#41—88no—
323#41—88no—
324#41—88no—
325C2×Q8—24no—
326C2×Q8—22no—
327C2×Q8—22no—
328C2×Q8—22no—
329C2×Q8—41no—
330C2×Q8—44no—
331C2×Q8—41no—
332C2×Q8—41no—
333C2×Q8—44no—
334C2×Q8—44no—
335C2×Q8—44no—
336C2×Q8—82no—
337C2×Q8—88no—
338C2×Q8—84no—
339C2×Q8—88no—
340C2×D4—28no—
341C2×D4—22no—
342C2×D4—24no—
343C2×D4—24no—
344C2×D4—24no—
345C2×D4—24no—
346C2×D4—22no—
347C2×D4—22no—
348C2×D4—22no—
349C2×D4—44no—
350C2×D4—41no—
351C2×D4—41no—
352C2×D4—41no—
353C2×D4—44no—
354C2×D4—44no—
355C2×D4—82no—
356C2×D4—82no—
357C2×D4—82no—
358C2×D4—84no—
359C2×D4—84no—
360C2×D4C22×D414yes—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—22no—
364C22×C4—24no—
365C22×C4—24no—
366C22×C4—42no—
367C22×C4—44no—
368C22×C4—44no—
369C22×C4—44no—
370C22×C4—41no—
371C22×C4—41no—
372C22×C4—41no—
373C22×C4—44no—
374C22×C4—84no—
375C22×C4—84no—
376C22×C4#12112yes—
377C22×C4#12112yes—
378C22×C4#12111yescharacteristic
379C22×C4#12111yescharacteristic
380C22×C4#12111yescharacteristic
381C22×C4#12112yes—
382C22×C4C22×D412yes—
383C22×C4C22×D412yes—
384C22×C4C22×D411yescharacteristic
385C22×C4C22×D411yescharacteristic
386C22×C4C2×#4111yescharacteristic
387C22×C4C2×#4112yes—
388SD16—88no—
389SD16—88no—
390SD16—88no—
391D8—88no—
392M16—88no—
393C2×C8—24no—
394C2×C8—24no—
395C2×C8—24no—
396C2×C8—24no—
397C2×C8—24no—
398C2×C8—44no—
399C2×C8—44no—
400C2×C8—44no—
401C2×C8—88no—
402C2×C8C22×D414yes—
403C2×C8C22×D414yes—
404C4⋊C4—24no—
405C4⋊C4—22no—
406C4⋊C4—22no—
407C4⋊C4—22no—
408C4⋊C4—22no—
409C4⋊C4—22no—
410C4⋊C4—22no—
411C4⋊C4—22no—
412C4⋊C4—41no—
413C4⋊C4—41no—
414C4⋊C4—44no—
415C4⋊C4—44no—
416C4⋊C4—41no—
417C4⋊C4—41no—
418C4⋊C4—41no—
419C4⋊C4—41no—
420C4⋊C4C22×D414yes—
421C22⋊C4—28no—
422C22⋊C4—24no—
423C22⋊C4—24no—
424C22⋊C4—44no—
425C22⋊C4—44no—
426C42#12112yes—
427C42#12112yes—
428C42#12112yes—
429C42C22×D412yes—
430C42C22×D411yescharacteristic
431C42C22×D412yes—
432C42C22×D411yescharacteristic
433C42C2×#4112yes—
434C42C2×#4111yescharacteristic
435C42C2511yescharacteristic
436C23—22no—
437C23—22no—
438C23—22no—
439C23—24no—
440C23—44no—
441C23—44no—
442C23—44no—
443C23—42no—
444C23—82no—
445C23—82no—
446C23—82no—
447C23C2×#12112yes—
448C23C2×#12111yescharacteristic
449Q8—44no—
450Q8—44no—
451Q8—44no—
452Q8—84no—
453Q8—88no—
454Q8—82no—
455Q8—82no—
456Q8—82no—
457D4—24no—
458D4—24no—
459D4—44no—
460D4—44no—
461D4—44no—
462D4—84no—
463D4—84no—
464D4—82no—
465D4—82no—
466D4—88no—
467D4—88no—
468D4—82no—
469D4—82no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—42no—
480C2×C4—42no—
481C2×C4—44no—
482C2×C4—48no—
483C2×C4—44no—
484C2×C4—44no—
485C2×C4—42no—
486C2×C4—42no—
487C2×C4—42no—
488C2×C4—88no—
489C2×C4—88no—
490C2×C4—82no—
491C2×C4—82no—
492C2×C4—82no—
493C2×C4C2×#12111yescharacteristic
494C2×C4C2×#12112yes—
495C2×C4C2×#12112yes—
496C2×C4C2×#12112yes—
497C2×C4C2×#12111yescharacteristic
498C2×C4C2×#12111yescharacteristic
499C2×C4#57614yes—
500C2×C4#57714yes—
501C2×C4C23×D411yescharacteristic
502C2×C4C23×D411yescharacteristic
503C2×C4C22×#4111yescharacteristic
504C8—24no—
505C8—24no—
506C8—44no—
507C8—44no—
508C8—44no—
509C22—22no—
510C22—22no—
511C22—22no—
512C22—44no—
513C22—44no—
514C22—44no—
515C22—44no—
516C22—88no—
517C22—82no—
518C22—82no—
519C22—82no—
520C22—164no—
521C22#304212yes—
522C22#305812yes—
523C22#306912yes—
524C22C22×#12111yescharacteristic
525C4—22no—
526C4—22no—
527C4—22no—
528C4—21no—
529C4—21no—
530C4—44no—
531C4—82no—
532C4—82no—
533C4—82no—
534C4#304212yes—
535C4#305812yes—
536C4C2×#57612yes—
537C4C2×#57712yes—
538C2—42no—
539C2—84no—
540C2—162no—
541C2#1951414yesdirect product factor
542C2C2×#304211yescharacteristic
543C2C2×#305811yescharacteristic
544C2C2×#306911yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC2×#3214C2
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
1. C2×#3226C2semidirect
3. C2×#3206C2semidirect
4. C2×#2981C2semidirect
5. #19514C2direct (N × H)
6. C2×#1701C2semidirect
7. C2×#1693C2semidirect
8. C2×#1681C2semidirect
9. C2×#1673C2semidirect
10. C2×#1572C2semidirect
11. C2×#1556C2semidirect
12. C2×#1553C2semidirect
17. #3226C22semidirect
21. #3206C22semidirect
39. #2981C22semidirect
48. #1701C22semidirect
49. #1693C22semidirect
50. #1681C22semidirect
51. #1673C22semidirect
52. #1572C22semidirect
55. #1556C22semidirect
56. #1553C22semidirect
541. C2#19514direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32262
C2×#32142
C2×#32062
C2×#29812
#195142
C2×#17012
C2×#16932
C2×#16812
C2×#16732
C2×#15722
C2×#15562
C2×#15532