Finite Group Databasebeta

← C2×#19518 #6354601

Subgroups — C2×#19518 #6354601

Order 512.

1648 conjugacy classes of subgroups.

The subgroup lattice has 528 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3254C211yesmaximal, characteristic
2C2×#3246C211yesmaximal, characteristic
3C2×#3231C211yesmaximal, characteristic, complemented
4C2×#2981C211yesmaximal, characteristic
5#19518C2116yesmaximal, direct product factor
6C2×#1699C212yesmaximal, complemented
7C2×#1691C212yesmaximal, complemented
8C2×#1683C212yesmaximal, complemented
9C2×#1673C212yesmaximal, complemented
10C2×#1571C211yesmaximal, characteristic, complemented
11C2×#1559C211yesmaximal, characteristic, complemented
12C2×#1552C211yesmaximal, characteristic, complemented
13C2×#533C2211yescharacteristic
14C2×#533C2211yescharacteristic
15C2×#532C2211yescharacteristic
16#3254—24no—
17#3254C2218yes—
18#3246—24no—
19#3246C2218yes—
20#3231—24no—
21#3231C2218yescomplemented
22C2×#500C2211yescharacteristic
23C2×#498C2211yescharacteristic
24C2×#487C2211yescharacteristic
25C2×#487C2211yescharacteristic
26C2×#485—22no—
27C2×#479—22no—
28C2×#477—21no—
29C2×#475—21no—
30C2×#476C2212yes—
31C2×#474C2212yes—
32C2×#468—22no—
33C2×#465—22no—
34C2×#460—21no—
35C2×#460—21no—
36C2×#461C2212yes—
37C2×#461C2212yes—
38#2981—24no—
39#2981C2218yes—
40C2×#436C2212yes—
41C2×#435—22no—
42C2×C8×D4C2212yes—
43C2×#432C2211yescharacteristic
44C2×#431C2211yescharacteristic
45C2×#423C2211yescharacteristic
46C22×C4⋊C8C2211yescharacteristic
47C2×#408—22no—
48#1699C22116yescomplemented
49#1691C22116yescomplemented
50#1683C22116yescomplemented
51#1673C22116yescomplemented
52#1571C2218yescomplemented
53C2×#335C2212yes—
54C2×#335C2212yes—
55#1559C2218yescomplemented
56#1552C2218yescomplemented
57C2×#333C2212yes—
58C2×#332C2212yes—
59C2×#332C2212yes—
60C2×#332C2212yes—
61C22×#41—21no—
62C22×SD16—22no—
63C22×SD16—22no—
64C22×M16—21no—
65C22×M16—22no—
66C23×C8—21no—
67C23×C8—22no—
68#533—22no—
69#533—22no—
70#533—22no—
71#533—22no—
72#533—22no—
73#533—22no—
74#533C2314yes—
75#533C2314yes—
76#532—22no—
77#532—22no—
78#532D414yes—
79#532C2314yes—
80C2×C4⋊Q8D411yescharacteristic
81C2×C4⋊Q8C2311yescharacteristic
82C2×C4⋊Q8C2311yescharacteristic
83C2×C4⋊Q8C2311yescharacteristic
84C2×C4⋊Q8C2311yescharacteristic
85C2×#127D411yescharacteristic
86C2×#125—21no—
87C2×#125—21no—
88C2×#124—21no—
89C2×C22⋊Q8—21no—
90C2×C22⋊Q8—21no—
91C2×C22⋊Q8—21no—
92C2×C22⋊Q8—21no—
93C2×#121—21no—
94C2×#121D412yes—
95C2×C4×Q8—21no—
96C2×C4×Q8—21no—
97C2×C4×Q8—21no—
98C2×C4×Q8—21no—
99C2×C4×D4—21no—
100C2×C4×D4C2312yes—
101C2×#117—21no—
102C2×#117—21no—
103C22×C42C2311yescharacteristic
104#500—22no—
105#500C2314yes—
106#498—22no—
107#498C2314yes—
108#487—22no—
109#487—22no—
110#487C2314yes—
111#487C2314yes—
112#485—216no—
113#479—216no—
114#477—28no—
115#476—24no—
116#476C2318yes—
117#475—28no—
118#474—24no—
119#474C2318yes—
120#468—216no—
121#465—216no—
122#461—24no—
123#461—24no—
124#461C2318yes—
125#461C2318yes—
126#460—28no—
127#460—28no—
128#436—24no—
129#436C2318yes—
130#435—216no—
131C8×D4—24no—
132C8×D4C2318yes—
133#432—22no—
134#432C2314yes—
135#431D414yes—
136#431C2314yes—
137C2×#107—22no—
138C2×#107—22no—
139C2×#106—22no—
140C2×#106—22no—
141#423—22no—
142#423C2314yes—
143C2×C4⋊C8—21no—
144C2×C4⋊C8—21no—
145C2×C4⋊C8—22no—
146C2×C4⋊C8D412yes—
147C2×C4⋊C8C2312yes—
148C2×C4⋊C8C2312yes—
149C2×C4⋊C8C2312yes—
150C2×C4⋊C8C2314yes—
151C2×#103—22no—
152C2×#103—22no—
153C2×#103—22no—
154C2×#103—22no—
155C2×#102—22no—
156C2×#102—22no—
157#408—216no—
158C2×C22⋊C8—21no—
159C2×C22⋊C8—22no—
160C2×C22⋊C8—22no—
161C2×C22⋊C8D412yes—
162C2×#97—21no—
163C2×C4×C8C2311yescharacteristic
164C2×C4×C8C2311yescharacteristic
165#335C2318yes—
166#335C2318yes—
167#333C2318yes—
168#332C2318yes—
169#332C2318yes—
170#332C2318yes—
171C2×#41—24no—
172C2×#41—24no—
173C2×#41—84no—
174C22×Q8—21no—
175C22×Q8—21no—
176C22×Q8—21no—
177C22×Q8—21no—
178C22×Q8—21no—
179C22×D4—22no—
180C22×D4—21no—
181C22×D4—21no—
182C22×D4C2×D412yes—
183C23×C4—22no—
184C23×C4C2×D411yescharacteristic
185C23×C4C2×D411yescharacteristic
186C23×C4#4111yescharacteristic
187C2×SD16—28no—
188C2×SD16—28no—
189C2×SD16—84no—
190C2×SD16—84no—
191C2×M16—24no—
192C2×M16—28no—
193C2×M16—84no—
194C2×M16—82no—
195C22×C8—22no—
196C22×C8—22no—
197C22×C8—22no—
198C22×C8—24no—
199C22×C8—28no—
200C22×C8—84no—
201C22×C8—82no—
202C22×C8C2×D412yes—
203C22×C8C2×D412yes—
204C4⋊Q8—22no—
205C4⋊Q8—21no—
206C4⋊Q8—21no—
207C4⋊Q8—21no—
208C4⋊Q8—21no—
209C4⋊Q8—21no—
210C4⋊Q8—21no—
211C4⋊Q8—21no—
212C4⋊Q8—21no—
213C4⋊Q8—21no—
214C4⋊Q8—21no—
215C4⋊Q8—21no—
216C4⋊Q8—21no—
217C4⋊Q8C2×D414yes—
218C4⋊Q8C2412yes—
219C4⋊Q8C2412yes—
220C4⋊Q8C2412yes—
221C4⋊Q8C2412yes—
222#127—22no—
223#127C2×D414yes—
224#125—24no—
225#125—24no—
226#125—42no—
227#125—42no—
228#124—24no—
229#124—24no—
230C22⋊Q8—24no—
231C22⋊Q8—24no—
232C22⋊Q8—24no—
233C22⋊Q8—24no—
234C22⋊Q8—42no—
235C22⋊Q8—42no—
236C22⋊Q8—42no—
237C22⋊Q8—42no—
238#121—24no—
239#121—24no—
240#121—24no—
241#121C2×D418yes—
242C4×Q8—24no—
243C4×Q8—24no—
244C4×Q8—24no—
245C4×Q8—24no—
246C4×Q8—42no—
247C4×Q8—42no—
248C4×Q8—42no—
249C4×Q8—42no—
250C4×D4—24no—
251C4×D4—24no—
252C4×D4—22no—
253C4×D4—22no—
254C4×D4C2×D414yes—
255C4×D4C2414yes—
256#117—24no—
257#117—24no—
258#117—42no—
259#117—42no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—21no—
265C2×C4⋊C4—21no—
266C2×C4⋊C4—21no—
267C2×C4⋊C4—21no—
268C2×C4⋊C4—21no—
269C2×C4⋊C4—41no—
270C2×C4⋊C4—41no—
271C2×C4⋊C4—41no—
272C2×C4⋊C4—41no—
273C2×C4⋊C4C2×D412yes—
274C2×C22⋊C4—22no—
275C2×C22⋊C4—22no—
276C2×C22⋊C4—41no—
277C2×C22⋊C4—41no—
278C2×C42—41no—
279C2×C42—41no—
280C2×C42C2×D411yescharacteristic
281C2×C42C2×D411yescharacteristic
282C2×C42C2×D412yes—
283C2×C42C2×D412yes—
284C2×C42#4111yescharacteristic
285C2×C42#4112yes—
286C2×C42C2411yescharacteristic
287C2×C42C2412yes—
288#107—28no—
289#107—28no—
290#106—28no—
291#106—28no—
292C4⋊C8—24no—
293C4⋊C8—22no—
294C4⋊C8—24no—
295C4⋊C8—22no—
296C4⋊C8—22no—
297C4⋊C8C2×D418yes—
298C4⋊C8C2414yes—
299C4⋊C8C2414yes—
300C4⋊C8C2414yes—
301#103—28no—
302#103—28no—
303#103—28no—
304#103—28no—
305#102—28no—
306#102—28no—
307C22⋊C8—24no—
308C22⋊C8—28no—
309C22⋊C8—28no—
310C22⋊C8C2×D418yes—
311#97—24no—
312C4×C8C2×D412yes—
313C4×C8C2×D412yes—
314C4×C8C2412yes—
315C4×C8C2412yes—
316C24—22no—
317C24#12111yescharacteristic
318#41—88no—
319#41—88no—
320C2×Q8—24no—
321C2×Q8—22no—
322C2×Q8—22no—
323C2×Q8—22no—
324C2×Q8—22no—
325C2×Q8—41no—
326C2×Q8—41no—
327C2×Q8—41no—
328C2×Q8—41no—
329C2×Q8—42no—
330C2×Q8—42no—
331C2×Q8—44no—
332C2×Q8—42no—
333C2×Q8—42no—
334C2×Q8—82no—
335C2×Q8—82no—
336C2×D4—28no—
337C2×D4—22no—
338C2×D4—24no—
339C2×D4—24no—
340C2×D4—24no—
341C2×D4—24no—
342C2×D4—82no—
343C2×D4—82no—
344C2×D4—84no—
345C2×D4C22×D414yes—
346C22×C4—22no—
347C22×C4—24no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—42no—
353C22×C4—44no—
354C22×C4—44no—
355C22×C4—41no—
356C22×C4—41no—
357C22×C4—41no—
358C22×C4—41no—
359C22×C4#12112yes—
360C22×C4#12112yes—
361C22×C4#12111yescharacteristic
362C22×C4#12111yescharacteristic
363C22×C4#12111yescharacteristic
364C22×C4#12112yes—
365C22×C4C22×D412yes—
366C22×C4C22×D412yes—
367C22×C4C22×D411yescharacteristic
368C22×C4C22×D411yescharacteristic
369C22×C4C2×#4111yescharacteristic
370C22×C4C2×#4112yes—
371SD16—88no—
372SD16—88no—
373M16—88no—
374M16—84no—
375C2×C8—24no—
376C2×C8—24no—
377C2×C8—24no—
378C2×C8—24no—
379C2×C8—24no—
380C2×C8—44no—
381C2×C8—44no—
382C2×C8—44no—
383C2×C8—88no—
384C2×C8—84no—
385C2×C8C22×D414yes—
386C2×C8C22×D414yes—
387C4⋊C4—24no—
388C4⋊C4—22no—
389C4⋊C4—22no—
390C4⋊C4—22no—
391C4⋊C4—22no—
392C4⋊C4—22no—
393C4⋊C4—22no—
394C4⋊C4—22no—
395C4⋊C4—22no—
396C4⋊C4—22no—
397C4⋊C4—41no—
398C4⋊C4—41no—
399C4⋊C4—41no—
400C4⋊C4—41no—
401C4⋊C4—41no—
402C4⋊C4—41no—
403C4⋊C4—41no—
404C4⋊C4—41no—
405C4⋊C4—44no—
406C4⋊C4—44no—
407C4⋊C4—44no—
408C4⋊C4—44no—
409C4⋊C4C22×D414yes—
410C22⋊C4—28no—
411C22⋊C4—24no—
412C22⋊C4—24no—
413C22⋊C4—44no—
414C22⋊C4—44no—
415C42—44no—
416C42—44no—
417C42#12112yes—
418C42#12112yes—
419C42#12112yes—
420C42C22×D411yescharacteristic
421C42C22×D412yes—
422C42C22×D411yescharacteristic
423C42C22×D412yes—
424C42C2×#4111yescharacteristic
425C42C2×#4112yes—
426C42C2511yescharacteristic
427C23—22no—
428C23—22no—
429C23—22no—
430C23—24no—
431C23—44no—
432C23—44no—
433C23—44no—
434C23C2×#12112yes—
435C23C2×#12111yescharacteristic
436Q8—42no—
437Q8—42no—
438Q8—44no—
439Q8—42no—
440Q8—42no—
441Q8—84no—
442Q8—82no—
443Q8—82no—
444Q8—82no—
445Q8—82no—
446Q8—82no—
447D4—24no—
448D4—24no—
449D4—44no—
450D4—84no—
451D4—84no—
452D4—88no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—24no—
458C2×C4—24no—
459C2×C4—22no—
460C2×C4—24no—
461C2×C4—22no—
462C2×C4—24no—
463C2×C4—42no—
464C2×C4—42no—
465C2×C4—44no—
466C2×C4—48no—
467C2×C4—44no—
468C2×C4—44no—
469C2×C4—42no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—42no—
473C2×C4—82no—
474C2×C4—82no—
475C2×C4—82no—
476C2×C4—82no—
477C2×C4C2×#12112yes—
478C2×C4C2×#12112yes—
479C2×C4C2×#12111yescharacteristic
480C2×C4C2×#12112yes—
481C2×C4C2×#12111yescharacteristic
482C2×C4C2×#12111yescharacteristic
483C2×C4#57612yes—
484C2×C4#57714yes—
485C2×C4#57812yes—
486C2×C4C23×D411yescharacteristic
487C2×C4C23×D411yescharacteristic
488C2×C4C22×#4111yescharacteristic
489C8—24no—
490C8—24no—
491C8—44no—
492C8—44no—
493C8—44no—
494C22—22no—
495C22—22no—
496C22—22no—
497C22—44no—
498C22—44no—
499C22—44no—
500C22—44no—
501C22—88no—
502C22#304212yes—
503C22#306112yes—
504C22#306912yes—
505C22C22×#12111yescharacteristic
506C4—22no—
507C4—22no—
508C4—22no—
509C4—21no—
510C4—21no—
511C4—44no—
512C4—82no—
513C4—82no—
514C4—82no—
515C4—82no—
516C4#304212yes—
517C4#306112yes—
518C4C2×#57611yescharacteristic
519C4C2×#57712yes—
520C4C2×#57811yescharacteristic
521C2—42no—
522C2—84no—
523C2#1951814yesdirect product factor
524C2C2×#304211yescharacteristic
525C2C2×#306111yescharacteristic
526C2C2×#306911yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC2×#532C22
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
3. C2×#3231C2semidirect
5. #19518C2direct (N × H)
6. C2×#1699C2semidirect
7. C2×#1691C2semidirect
8. C2×#1683C2semidirect
9. C2×#1673C2semidirect
10. C2×#1571C2semidirect
11. C2×#1559C2semidirect
12. C2×#1552C2semidirect
21. #3231C22semidirect
48. #1699C22semidirect
49. #1691C22semidirect
50. #1683C22semidirect
51. #1673C22semidirect
52. #1571C22semidirect
55. #1559C22semidirect
56. #1552C22semidirect
523. C2#19518direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32542
C2×#32462
C2×#32312
C2×#29812
#195182
C2×#16992
C2×#16912
C2×#16832
C2×#16732
C2×#15712
C2×#15592
C2×#15522