Finite Group Databasebeta

← C2×#21220 #6371978

Subgroups — C2×#21220 #6371978

Order 512.

5022 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
1C22×#536C211yesmaximal, characteristic
2C2×#2905C211yesmaximal, characteristic, complemented
3C22×#413C212yesmaximal
4C23×#101C212yesmaximal, complemented
5C2×#2873C211yesmaximal, characteristic, complemented
6#21220C2116yesmaximal, direct product factor
7C2×#1967C214yesmaximal, complemented
8C2×#1966C214yesmaximal, complemented
9C23×#41C2211yescharacteristic
10C24×Q8C2211yescharacteristic
11C23×M16C2212yes—
12C23×M16C2212yes—
13C2×#536—24no—
14C2×#536—24no—
15C2×#536—24no—
16C2×#536—24no—
17C2×#536C418yes—
18C2×#536C2218yes—
19C22×C4⋊Q8C2212yes—
20C22×#124C2212yes—
21C22×#123C414yes—
22C22×C22⋊Q8C414yes—
23C22×#117C2211yescharacteristic
24#2905—24no—
25#2905C2218yescomplemented
26C2×#424—24no—
27C2×#423C2214yes—
28C2×#413—216no—
29C2×#413C22116yes—
30C22×#101—216no—
31C22×#101C2218yes—
32C22×#101C2214yes—
33C22×#101C22116yescomplemented
34C22×#100C2214yes—
35#2873—24no—
36#2873C2218yescomplemented
37C2×#405—24no—
38C2×C4×M16C2214yes—
39#1967C22132yescomplemented
40#1966C22132yescomplemented
41C22×#41—28no—
42C22×#41—22no—
43C22×#41—22no—
44C22×#41—22no—
45C22×#41—22no—
46C22×#41—28no—
47C22×#41C2×C414yes—
48C22×#41C2314yes—
49C23×Q8—28no—
50C23×Q8—22no—
51C23×Q8—22no—
52C23×Q8—22no—
53C23×Q8—22no—
54C23×Q8—28no—
55C23×Q8C2×C412yes—
56C23×Q8C2×C414yes—
57C23×Q8C2312yes—
58C23×Q8C2314yes—
59C23×Q8C2311yescharacteristic
60C23×D4C2×C412yes—
61C23×D4C2311yescharacteristic
62C24×C4C2×C412yes—
63C24×C4C2×C412yes—
64C24×C4C2311yescharacteristic
65C22×M16—22no—
66C22×M16—24no—
67C22×M16—28no—
68C22×M16—22no—
69C22×M16—24no—
70C22×M16—28no—
71C22×M16—28no—
72C22×M16D4116yes—
73C22×M16C2314yes—
74C22×M16C2318yes—
75C22×M16C2314yes—
76C22×M16C2318yes—
77C23×C8—22no—
78C23×C8—22no—
79#536—232no—
80#536—232no—
81#536—232no—
82#536—232no—
83C2×C4⋊Q8—24no—
84C2×C4⋊Q8—24no—
85C2×C4⋊Q8—24no—
86C2×C4⋊Q8—24no—
87C2×C4⋊Q8C2×C418yes—
88C2×C4⋊Q8C2318yes—
89C2×#124—24no—
90C2×#124—24no—
91C2×#124—24no—
92C2×#124—24no—
93C2×#124C2×C418yes—
94C2×#124C2318yes—
95C2×#123—216no—
96C2×#123—216no—
97C2×#123C2×C4132yes—
98C2×C22⋊Q8—216no—
99C2×C22⋊Q8—216no—
100C2×C22⋊Q8C2×C4132yes—
101C2×#117C2×C414yes—
102C2×#117D414yes—
103C2×#117D414yes—
104C2×#117D414yes—
105C2×#117D414yes—
106C2×#117C2314yes—
107C22×C4⋊C4C2×C418yes—
108C22×C4⋊C4C2×C412yes—
109C22×C22⋊C4C2×C418yes—
110C22×C22⋊C4C2×C412yes—
111C22×C42C2312yes—
112#424—232no—
113#423—28no—
114#423C23116yes—
115C2×C4⋊C8—28no—
116#413—264no—
117C2×#101—232no—
118C2×#101—264no—
119C2×#101—216no—
120C2×#101C23132yes—
121C2×#101C23116yes—
122C2×#100—216no—
123C2×#100C23116yes—
124#405—232no—
125C4×M16—28no—
126C4×M16C23116yes—
127C2×#97—24no—
128C2×C4×C8—24no—
129C25C22×C412yes—
130C25C22×C411yescharacteristic
131C2×#41—28no—
132C2×#41—28no—
133C2×#41—232no—
134C2×#41—28no—
135C2×#41—28no—
136C2×#41—216no—
137C2×#41—216no—
138C2×#41—48no—
139C2×#41—48no—
140C2×#41—416no—
141C2×#41—48no—
142C2×#41—48no—
143C2×#41—48no—
144C2×#41—48no—
145C22×Q8—24no—
146C22×Q8—24no—
147C22×Q8—28no—
148C22×Q8—28no—
149C22×Q8—216no—
150C22×Q8—232no—
151C22×Q8—22no—
152C22×Q8—22no—
153C22×Q8—22no—
154C22×Q8—22no—
155C22×Q8—21no—
156C22×Q8—21no—
157C22×Q8—21no—
158C22×Q8—21no—
159C22×Q8—28no—
160C22×Q8—28no—
161C22×Q8—28no—
162C22×Q8—216no—
163C22×Q8—24no—
164C22×Q8—28no—
165C22×Q8—216no—
166C22×Q8—24no—
167C22×Q8—48no—
168C22×Q8—48no—
169C22×Q8—416no—
170C22×Q8—48no—
171C22×Q8—48no—
172C22×Q8—48no—
173C22×Q8—48no—
174C22×Q8C22×C418yes—
175C22×Q8C22×C414yes—
176C22×Q8C22×C412yes—
177C22×Q8C2414yes—
178C22×Q8C2412yes—
179C22×D4—24no—
180C22×D4—24no—
181C22×D4—216no—
182C22×D4—21no—
183C22×D4—21no—
184C22×D4—21no—
185C22×D4—21no—
186C22×D4—24no—
187C22×D4—24no—
188C22×D4C22×C418yes—
189C22×D4C22×C412yes—
190C22×D4C2412yes—
191C23×C4—24no—
192C23×C4—24no—
193C23×C4—216no—
194C23×C4—24no—
195C23×C4—24no—
196C23×C4—216no—
197C23×C4C22×C414yes—
198C23×C4C22×C412yes—
199C23×C4C22×C418yes—
200C23×C4C22×C418yes—
201C23×C4C22×C414yes—
202C23×C4C22×C411yescharacteristic
203C23×C4C22×C412yes—
204C23×C4C2×D412yes—
205C23×C4C2×D412yes—
206C23×C4C2×D412yes—
207C23×C4C2×D412yes—
208C23×C4C2×D418yes—
209C23×C4#4118yes—
210C23×C4C2412yes—
211C23×C4C2411yescharacteristic
212C2×M16—216no—
213C2×M16—232no—
214C2×M16—24no—
215C2×M16—28no—
216C2×M16—28no—
217C2×M16—216no—
218C2×M16—24no—
219C2×M16—28no—
220C2×M16—28no—
221C2×M16—28no—
222C2×M16—216no—
223C2×M16—216no—
224C2×M16—48no—
225C2×M16—416no—
226C2×M16C2×D4116yes—
227C2×M16C2×D4132yes—
228C2×M16C2418yes—
229C2×M16C2418yes—
230C22×C8—216no—
231C22×C8—24no—
232C22×C8—28no—
233C22×C8—24no—
234C22×C8—28no—
235C22×C8—48no—
236C4⋊Q8—216no—
237C4⋊Q8—216no—
238C4⋊Q8—216no—
239C4⋊Q8—216no—
240#124—216no—
241#124—216no—
242#124—216no—
243#124—216no—
244#123—2128no—
245C22⋊Q8—2128no—
246#117C22⋊C4116yes—
247#117C22⋊C4116yes—
248#117C2×D4116yes—
249#117C2×D4116yes—
250C2×C4⋊C4—216no—
251C2×C4⋊C4—216no—
252C2×C4⋊C4C22⋊C418yes—
253C2×C4⋊C4C22⋊C418yes—
254C2×C4⋊C4C22×C4132yes—
255C2×C4⋊C4C22×C418yes—
256C2×C22⋊C4—216no—
257C2×C22⋊C4—216no—
258C2×C22⋊C4C22⋊C418yes—
259C2×C22⋊C4C22⋊C418yes—
260C2×C22⋊C4C22×C4132yes—
261C2×C22⋊C4C22×C418yes—
262C2×C42C22×C414yes—
263C2×C42C2×D414yes—
264C2×C42C2×D414yes—
265C2×C42C2×D414yes—
266C2×C42C2×D414yes—
267C2×C42C2414yes—
268C4⋊C8—232no—
269#101—264no—
270#101—232no—
271#100—232no—
272#97—216no—
273C4×C8—216no—
274C24—22no—
275C24—22no—
276C24—28no—
277C24—44no—
278C24—48no—
279C24C2×C22⋊C412yes—
280C24C2×C22⋊C412yes—
281C24C4×D418yes—
282C24C23×C411yescharacteristic
283C24C23×C414yes—
284C24C23×C412yes—
285#41—416no—
286#41—416no—
287#41—416no—
288#41—416no—
289#41—432no—
290#41—432no—
291C2×Q8—216no—
292C2×Q8—24no—
293C2×Q8—24no—
294C2×Q8—22no—
295C2×Q8—22no—
296C2×Q8—232no—
297C2×Q8—216no—
298C2×Q8—28no—
299C2×Q8—28no—
300C2×Q8—24no—
301C2×Q8—24no—
302C2×Q8—24no—
303C2×Q8—22no—
304C2×Q8—22no—
305C2×Q8—28no—
306C2×Q8—24no—
307C2×Q8—48no—
308C2×Q8—416no—
309C2×Q8—48no—
310C2×Q8—416no—
311C2×Q8—44no—
312C2×Q8—44no—
313C2×Q8—44no—
314C2×Q8—44no—
315C2×Q8—416no—
316C2×Q8—42no—
317C2×Q8—42no—
318C2×Q8—44no—
319C2×Q8—416no—
320C2×Q8—44no—
321C2×Q8—42no—
322C2×Q8—42no—
323C2×Q8—416no—
324C2×Q8—416no—
325C2×Q8—432no—
326C2×Q8—432no—
327C2×D4—216no—
328C2×D4—232no—
329C2×D4—22no—
330C2×D4—22no—
331C2×D4—28no—
332C2×D4—24no—
333C2×D4—22no—
334C2×D4—22no—
335C2×D4—24no—
336C2×D4—416no—
337C2×D4—416no—
338C2×D4—44no—
339C2×D4—44no—
340C2×D4—42no—
341C2×D4—42no—
342C2×D4—42no—
343C2×D4—42no—
344C22×C4—24no—
345C22×C4—22no—
346C22×C4—216no—
347C22×C4—24no—
348C22×C4—22no—
349C22×C4—28no—
350C22×C4—216no—
351C22×C4—232no—
352C22×C4—216no—
353C22×C4—232no—
354C22×C4—48no—
355C22×C4—416no—
356C22×C4—416no—
357C22×C4—416no—
358C22×C4—416no—
359C22×C4C2×C22⋊C418yes—
360C22×C4C2×C22⋊C418yes—
361C22×C4C2×C22⋊C412yes—
362C22×C4C2×C22⋊C414yes—
363C22×C4C2×C22⋊C414yes—
364C22×C4C2×C22⋊C412yes—
365C22×C4C4×D418yes—
366C22×C4C4×D4116yes—
367C22×C4#12118yes—
368C22×C4#12118yes—
369C22×C4#121116yes—
370C22×C4#12418yes—
371C22×C4#12418yes—
372C22×C4#12718yes—
373C22×C4#12718yes—
374C22×C4C23×C418yes—
375C22×C4C23×C414yes—
376C22×C4C23×C418yes—
377C22×C4C23×C411yescharacteristic
378C22×C4C23×C412yes—
379C22×C4C22×D411yescharacteristic
380C22×C4C22×D414yes—
381C22×C4C22×D411yescharacteristic
382C22×C4C22×D411yescharacteristic
383C22×C4C22×D414yes—
384C22×C4C22×D411yescharacteristic
385C22×C4C22×D414yes—
386C22×C4C22×D418yes—
387C22×C4C2×#4114yes—
388C22×C4C2×#4118yes—
389C22×C4C2511yescharacteristic
390M16—216no—
391M16—232no—
392M16—28no—
393M16—28no—
394M16—28no—
395M16—416no—
396M16—48no—
397M16C22×D4116yes—
398C2×C8—216no—
399C2×C8—232no—
400C2×C8—28no—
401C2×C8—28no—
402C2×C8—48no—
403C2×C8—416no—
404C4⋊C4—264no—
405C4⋊C4C2×C22⋊C4132yes—
406C22⋊C4—264no—
407C22⋊C4C2×C22⋊C4132yes—
408C42C2×C22⋊C418yes—
409C42C2×C22⋊C418yes—
410C42C22×D418yes—
411C42C22×D418yes—
412C23—24no—
413C23—28no—
414C23—24no—
415C23—28no—
416C23—44no—
417C23—416no—
418C23—44no—
419C23—48no—
420C23—48no—
421C23—48no—
422C23—44no—
423C23—44no—
424C23—816no—
425C23#39018yes—
426C23#39018yes—
427C23C22×C22⋊C414yes—
428C23C22×C22⋊C411yescharacteristic
429C23C22×C22⋊C411yescharacteristic
430C23C2×C4×D414yes—
431C23C2×C4×D418yes—
432C23C24×C411yescharacteristic
433Q8—48no—
434Q8—44no—
435Q8—44no—
436Q8—42no—
437Q8—44no—
438Q8—42no—
439Q8—432no—
440Q8—48no—
441Q8—48no—
442Q8—44no—
443Q8—44no—
444D4—432no—
445D4—44no—
446D4—42no—
447D4—42no—
448D4—44no—
449D4—44no—
450C2×C4—216no—
451C2×C4—28no—
452C2×C4—24no—
453C2×C4—28no—
454C2×C4—216no—
455C2×C4—48no—
456C2×C4—48no—
457C2×C4—44no—
458C2×C4—44no—
459C2×C4—48no—
460C2×C4—432no—
461C2×C4—48no—
462C2×C4—432no—
463C2×C4#39018yes—
464C2×C4#39018yes—
465C2×C4#390116yes—
466C2×C4#390116yes—
467C2×C4C22×C22⋊C4116yes—
468C2×C4C22×C22⋊C411yescharacteristic
469C2×C4C22×C22⋊C411yescharacteristic
470C2×C4C22×C22⋊C414yes—
471C2×C4C2×C4×D418yes—
472C2×C4C2×C4×D414yes—
473C2×C4C2×#12114yes—
474C2×C4C2×#12118yes—
475C2×C4C2×#12114yes—
476C2×C4C2×#12118yes—
477C2×C4C2×#12412yes—
478C2×C4C2×#12412yes—
479C2×C4C2×#12418yes—
480C2×C4C2×#12712yes—
481C2×C4C2×#12718yes—
482C2×C4C2×#12712yes—
483C2×C4C23×D411yescharacteristic
484C2×C4C23×D412yes—
485C2×C4C23×D411yescharacteristic
486C2×C4C22×#4112yes—
487C8—216no—
488C8—48no—
489C22—22no—
490C22—22no—
491C22—28no—
492C22—28no—
493C22—216no—
494C22—48no—
495C22—48no—
496C22—48no—
497C22—44no—
498C22—88no—
499C22—88no—
500C22—88no—
501C22C2×#39012yes—
502C22C2×#39018yes—
503C22C2×#39012yes—
504C22#288914yes—
505C22C23×C22⋊C411yescharacteristic
506C22C22×C4×D412yes—
507C4—216no—
508C4—44no—
509C4—48no—
510C4C2×#39018yes—
511C4C2×#39012yes—
512C4C2×#39012yes—
513C4C22×#12112yes—
514C4C22×#12411yescharacteristic
515C4C22×#12711yescharacteristic
516C2—22no—
517C2—22no—
518C2—28no—
519C2—84no—
520C2#2122014yesdirect product factor
521C2C22×#39011yescharacteristic
522C2C2×#288912yes—
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
prime radicalC23×#41C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2905C2semidirect
4. C23×#101C2semidirect
5. C2×#2873C2semidirect
6. #21220C2direct (N × H)
7. C2×#1967C2semidirect
8. C2×#1966C2semidirect
25. #2905C22semidirect
33. C22×#101C22semidirect
36. #2873C22semidirect
39. #1967C22semidirect
40. #1966C22semidirect
520. C2#21220direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5362
C2×#29052
C22×#4132
C23×#1012
C2×#28732
#212202
C2×#19672
C2×#19662