Finite Group Databasebeta

← C2×#12998 #494458

Subgroups — C2×#12998 #494458

Order 512.

1420 conjugacy classes of subgroups.

The subgroup lattice has 556 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3054C211yesmaximal, characteristic
2C22×#430C211yesmaximal, characteristic, complemented
3C2×#2143C212yesmaximal, complemented
4C22×#349C211yesmaximal, characteristic, complemented
5#12998C218yesmaximal, direct product factor
6C2×#1389C212yesmaximal, complemented
7C22×#135C2211yescharacteristic
8C23×M16—21no—
9C23×M16C2211yescharacteristic
10C2×#525—21no—
11C22×M32C2212yes—
12#3054—22no—
13#3054—22no—
14#3054C414yes—
15#3054C2214yes—
16C2×#470C412yes—
17C2×#469C412yes—
18C2×#468—22no—
19C2×#430—24no—
20C2×#430—24no—
21C2×#430—22no—
22C2×#430C2214yescomplemented
23C22×#108—21no—
24C22×#108C2212yes—
25C2×#427C2211yescharacteristic
26C2×#416—21no—
27#2143—24no—
28#2143C2218yescomplemented
29C2×#359—24no—
30C2×#349—22no—
31C2×#349—22no—
32C2×#349C2214yescomplemented
33#1389C2218yescomplemented
34C22×#41—21no—
35C24×C4D411yescharacteristic
36C2×#135—21no—
37C2×#135—21no—
38C2×#135—22no—
39C2×#135—22no—
40C2×#135—22no—
41C2×#135—22no—
42C2×#135C2×C412yes—
43C2×#135C2312yes—
44C22×Q16C2×C411yescharacteristic
45C22×SD16—21no—
46C22×D8C2×C411yescharacteristic
47C22×M16—22no—
48C22×M16—22no—
49C22×M16—22no—
50C22×M16—22no—
51C22×M16—24no—
52C22×M16—24no—
53C22×M16—24no—
54C22×M16—22no—
55C22×M16—42no—
56C22×M16—41no—
57C22×M16—42no—
58C22×M16—42no—
59C22×M16C2×C412yes—
60C22×M16C2×C412yes—
61C22×M16D412yes—
62C22×M16D412yes—
63C22×M16D412yes—
64C22×M16C2312yes—
65C23×C8—41no—
66C23×C8D411yescharacteristic
67C23×C8C2311yescharacteristic
68#525—24no—
69#525—24no—
70#525—42no—
71#525—42no—
72C2×#123—41no—
73C2×C22⋊Q8—22no—
74C2×#121—22no—
75C2×#120—41no—
76C2×C4×D4—42no—
77C2×#117—21no—
78C2×M32—22no—
79C2×M32—22no—
80C2×M32—22no—
81C2×M32—22no—
82C2×M32—22no—
83C2×M32C2314yes—
84C22×C16—22no—
85#470—24no—
86#470C2×C418yes—
87#469—24no—
88#469C2×C418yes—
89#468—28no—
90#468—28no—
91#430—216no—
92#430—216no—
93C2×#108—24no—
94C2×#108—24no—
95C2×#108—24no—
96C2×#108—22no—
97C2×#108—22no—
98C2×#108—22no—
99C2×#108D414yescomplemented
100C2×#108D414yescomplemented
101C2×#108C2314yes—
102#427—21no—
103#427—21no—
104#427C2×C412yes—
105#427C2312yes—
106C2×#107—21no—
107C2×#106C2×C412yes—
108#416—24no—
109#416—24no—
110C2×#103—22no—
111C2×#102—22no—
112#359—216no—
113#349—28no—
114C25SD1611yescharacteristic
115C2×#41—22no—
116C2×#41—22no—
117C2×#41—41no—
118C2×#41—41no—
119C2×#41—41no—
120C2×#41—41no—
121C2×#41—41no—
122C2×#41—41no—
123C2×#41—41no—
124C2×#41—41no—
125C2×#41—41no—
126C2×#41—41no—
127C22×Q8—21no—
128C22×D4—21no—
129C22×D4—42no—
130C22×D4—41no—
131C23×C4—21no—
132C23×C4—21no—
133C23×C4—21no—
134C23×C4—21no—
135C23×C4—21no—
136C23×C4—21no—
137C23×C4—21no—
138C23×C4—21no—
139C23×C4—41no—
140C23×C4C22⋊C412yes—
141C23×C4C22⋊C412yes—
142C23×C4D812yes—
143C23×C4D812yes—
144C23×C4SD1611yescharacteristic
145C23×C4SD1612yes—
146C23×C4C2×D412yes—
147C23×C4C2×D411yescharacteristic
148#135—24no—
149#135—24no—
150#135—24no—
151#135—24no—
152#135—42no—
153#135—42no—
154#135—42no—
155#135—42no—
156C2×Q16—21no—
157C2×Q16—22no—
158C2×Q16—22no—
159C2×Q16C22×C412yes—
160C2×SD16—22no—
161C2×SD16—22no—
162C2×SD16—42no—
163C2×SD16—42no—
164C2×D8—21no—
165C2×D8—22no—
166C2×D8—22no—
167C2×D8C22×C412yes—
168C2×M16—24no—
169C2×M16—24no—
170C2×M16—24no—
171C2×M16—24no—
172C2×M16—24no—
173C2×M16—24no—
174C2×M16—24no—
175C2×M16—24no—
176C2×M16—24no—
177C2×M16—24no—
178C2×M16—24no—
179C2×M16—24no—
180C2×M16—216no—
181C2×M16—24no—
182C2×M16—24no—
183C2×M16—24no—
184C2×M16—48no—
185C2×M16—48no—
186C2×M16—44no—
187C2×M16—44no—
188C2×M16—44no—
189C2×M16—48no—
190C2×M16—42no—
191C2×M16—42no—
192C2×M16—42no—
193C2×M16C22⋊C414yes—
194C2×M16C22⋊C414yes—
195C2×M16C22×C414yes—
196C2×M16C2×D414yes—
197C22×C8—21no—
198C22×C8—21no—
199C22×C8—21no—
200C22×C8—21no—
201C22×C8—44no—
202C22×C8—44no—
203C22×C8—44no—
204C22×C8—42no—
205C22×C8C22⋊C412yes—
206C22×C8C22⋊C412yes—
207C22×C8C22×C411yescharacteristic
208C22×C8C22×C411yescharacteristic
209C22×C8C2×D412yes—
210C22×C8C2×D411yescharacteristic
211C22×C8C2×D411yescharacteristic
212C22×C8C2×D411yescharacteristic
213C22×C8C2×D412yes—
214C22×C8C2×D412yes—
215C22×C8#4112yes—
216C22×C8#4112yes—
217C22×C8C2411yescharacteristic
218#123—44no—
219#123—44no—
220C22⋊Q8—28no—
221C22⋊Q8—44no—
222#121—28no—
223#121—44no—
224#120—44no—
225#120—44no—
226C4×D4—48no—
227C4×D4—48no—
228#117—22no—
229#117—22no—
230#117—41no—
231#117—41no—
232C2×C4⋊C4—22no—
233C2×C4⋊C4—42no—
234C2×C22⋊C4—42no—
235C2×C22⋊C4—41no—
236C2×C22⋊C4—42no—
237C2×C42—41no—
238M32—24no—
239M32—24no—
240M32—42no—
241M32—42no—
242C2×C16—24no—
243C2×C16—42no—
244C2×C16—42no—
245#108—216no—
246#108—24no—
247#108—24no—
248#108—24no—
249#108C2×D418yescomplemented
250#107—22no—
251#107—22no—
252#106—22no—
253#106C22×C414yes—
254#103—28no—
255#102—28no—
256C24—21no—
257C24—21no—
258C24—21no—
259C24—21no—
260C24—41no—
261C24—82no—
262C24#10212yes—
263C24#10212yes—
264C24C2×SD1612yes—
265C24C2×SD1611yescharacteristic
266#41—42no—
267#41—42no—
268#41—42no—
269#41—42no—
270#41—42no—
271#41—42no—
272#41—42no—
273#41—42no—
274#41—81no—
275#41—81no—
276#41—81no—
277#41—81no—
278#41—81no—
279#41—81no—
280#41—81no—
281#41—81no—
282C2×Q8—22no—
283C2×Q8—41no—
284C2×Q8—41no—
285C2×Q8—41no—
286C2×Q8—41no—
287C2×Q8—41no—
288C2×D4—22no—
289C2×D4—42no—
290C2×D4—48no—
291C2×D4—42no—
292C2×D4—41no—
293C2×D4—41no—
294C2×D4—41no—
295C2×D4—41no—
296C2×D4—41no—
297C2×D4—88no—
298C2×D4—81no—
299C2×D4—81no—
300C2×D4—81no—
301C2×D4—81no—
302C22×C4—21no—
303C22×C4—21no—
304C22×C4—21no—
305C22×C4—21no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—22no—
313C22×C4—22no—
314C22×C4—22no—
315C22×C4—22no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—22no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—22no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—42no—
331C22×C4—41no—
332C22×C4—42no—
333C22×C4—42no—
334C22×C4—81no—
335C22×C4—81no—
336C22×C4—81no—
337C22×C4—81no—
338C22×C4#10212yes—
339C22×C4#10214yes—
340C22×C4#10214yes—
341C22×C4#10212yes—
342C22×C4C2×C22⋊C414yes—
343C22×C4C2×C22⋊C411yescharacteristic
344C22×C4C2×C22⋊C411yescharacteristic
345C22×C4#12011yescharacteristic
346C22×C4#12011yescharacteristic
347C22×C4#12311yescharacteristic
348C22×C4#12311yescharacteristic
349C22×C4C2×D814yes—
350C22×C4C2×D811yescharacteristic
351C22×C4C2×D811yescharacteristic
352C22×C4C2×SD1612yes—
353C22×C4C2×SD1611yescharacteristic
354C22×C4AGL(1,ℤ/8)11yescharacteristic
355C22×C4AGL(1,ℤ/8)11yescharacteristic
356C22×C4#13711yescharacteristic
357C22×C4#13711yescharacteristic
358C22×C4C22×D411yescharacteristic
359Q16—24no—
360Q16—42no—
361SD16—44no—
362SD16—44no—
363D8—24no—
364D8—42no—
365M16—28no—
366M16—28no—
367M16—28no—
368M16—28no—
369M16—28no—
370M16—416no—
371M16—44no—
372M16—44no—
373M16—44no—
374C2×C8—22no—
375C2×C8—22no—
376C2×C8—22no—
377C2×C8—22no—
378C2×C8—22no—
379C2×C8—22no—
380C2×C8—416no—
381C2×C8—44no—
382C2×C8—44no—
383C2×C8—44no—
384C2×C8C2×C22⋊C414yes—
385C2×C8C2×C22⋊C411yescharacteristic
386C2×C8C2×C22⋊C411yescharacteristic
387C2×C8C4×D412yes—
388C2×C8C4×D412yes—
389C2×C8C4×D412yes—
390C2×C8C4×D412yes—
391C2×C8#12012yes—
392C2×C8#12112yes—
393C2×C8#12112yes—
394C2×C8#12112yes—
395C2×C8#12112yes—
396C2×C8#12312yes—
397C2×C8C23×C411yescharacteristic
398C2×C8C22×D412yes—
399C2×C8C22×D411yescharacteristic
400C2×C8C2×#4112yes—
401C4⋊C4—24no—
402C4⋊C4—42no—
403C4⋊C4—48no—
404C22⋊C4—42no—
405C22⋊C4—42no—
406C22⋊C4—48no—
407C22⋊C4—48no—
408C42—42no—
409C42—42no—
410C16—44no—
411C23—22no—
412C23—22no—
413C23—22no—
414C23—22no—
415C23—22no—
416C23—22no—
417C23—42no—
418C23—44no—
419C23—44no—
420C23—42no—
421C23—82no—
422C23—84no—
423C23—82no—
424C23—82no—
425C23—82no—
426C23—82no—
427C23—81no—
428C23—81no—
429C23C2×#10211yescharacteristic
430C23C2×#10214yes—
431C23C2×#10211yescharacteristic
432C23#44811yescharacteristic
433C23#44811yescharacteristic
434C23#48111yescharacteristic
435C23#48111yescharacteristic
436C23C22×SD1611yescharacteristic
437Q8—42no—
438Q8—42no—
439Q8—81no—
440Q8—81no—
441D4—42no—
442D4—42no—
443D4—816no—
444D4—82no—
445D4—82no—
446D4—82no—
447D4—82no—
448D4—81no—
449D4—81no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—24no—
457C2×C4—24no—
458C2×C4—24no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—24no—
462C2×C4—24no—
463C2×C4—24no—
464C2×C4—44no—
465C2×C4—42no—
466C2×C4—84no—
467C2×C4—81no—
468C2×C4—81no—
469C2×C4—82no—
470C2×C4—82no—
471C2×C4—82no—
472C2×C4—82no—
473C2×C4#38611yescharacteristic
474C2×C4#38611yescharacteristic
475C2×C4#38611yescharacteristic
476C2×C4#38611yescharacteristic
477C2×C4C2×#10214yes—
478C2×C4C2×#10211yescharacteristic
479C2×C4C2×#10211yescharacteristic
480C2×C4#41711yescharacteristic
481C2×C4#41711yescharacteristic
482C2×C4#41711yescharacteristic
483C2×C4#41711yescharacteristic
484C2×C4#44711yescharacteristic
485C2×C4#44711yescharacteristic
486C2×C4#44711yescharacteristic
487C2×C4#44711yescharacteristic
488C2×C4#44811yescharacteristic
489C2×C4#44811yescharacteristic
490C2×C4#48011yescharacteristic
491C2×C4#48011yescharacteristic
492C2×C4#48011yescharacteristic
493C2×C4#48011yescharacteristic
494C2×C4#48111yescharacteristic
495C2×C4#48111yescharacteristic
496C2×C4C22×C22⋊C411yescharacteristic
497C2×C4C2×#12011yescharacteristic
498C2×C4C2×#12311yescharacteristic
499C2×C4C22×D811yescharacteristic
500C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
501C2×C4C2×#13711yescharacteristic
502C8—24no—
503C8—48no—
504C8#38612yes—
505C8#38612yes—
506C8C2×C4×D412yes—
507C8C2×#12112yes—
508C22—22no—
509C22—22no—
510C22—22no—
511C22—24no—
512C22—41no—
513C22—41no—
514C22—41no—
515C22—41no—
516C22—44no—
517C22—44no—
518C22—44no—
519C22—44no—
520C22—82no—
521C22—82no—
522C22—82no—
523C22—84no—
524C22—82no—
525C22—162no—
526C22—162no—
527C22#187411yescharacteristic
528C22#187411yescharacteristic
529C22#187411yescharacteristic
530C22#187411yescharacteristic
531C22C22×#10211yescharacteristic
532C22C2×#44811yescharacteristic
533C22C2×#48111yescharacteristic
534C4—24no—
535C4—84no—
536C4—82no—
537C4#187411yescharacteristic
538C4#187411yescharacteristic
539C4#187411yescharacteristic
540C4#187411yescharacteristic
541C4C2×#38611yescharacteristic
542C4C2×#41711yescharacteristic
543C4C2×#44711yescharacteristic
544C4C2×#48011yescharacteristic
545C2—21no—
546C2—21no—
547C2—21no—
548C2—21no—
549C2—21no—
550C2—21no—
551C2—44no—
552C2—162no—
553C2#1299812yesdirect product factor
554C2C2×#187411yescharacteristic
subgroupG/H
centerC2×C4#447
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
socleC22#1874
prime radicalC2×#3054C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C23×M16 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#430C2semidirect
3. C2×#2143C2semidirect
4. C22×#349C2semidirect
5. #12998C2direct (N × H)
6. C2×#1389C2semidirect
22. C2×#430C22semidirect
28. #2143C22semidirect
32. C2×#349C22semidirect
33. #1389C22semidirect
99. C2×#108D4semidirect
100. C2×#108D4semidirect
249. #108C2×D4semidirect
553. C2#12998direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#30542
C22×#4302
C2×#21432
C22×#3492
#129982
C2×#13892