Finite Group Databasebeta

← C2×#20673 #6370826

Subgroups — C2×#20673 #6370826

Order 512.

4502 conjugacy classes of subgroups.

The subgroup lattice has 509 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#568C211yesmaximal, characteristic
2C22×#430C212yesmaximal, complemented
3C22×#413C212yesmaximal
4#20673C2116yesmaximal, direct product factor
5C2×#1813C218yesmaximal, complemented
6C22×#338C212yesmaximal, complemented
7C23×#41C2211yescharacteristic
8C2×#568—28no—
9C2×#568—28no—
10C2×#568C418yes—
11C2×#568C2218yes—
12C22×#131C414yes—
13C22×#131C2214yes—
14C23×M16C414yes—
15C23×M16C2214yes—
16C23×M16C2211yescharacteristic
17C23×M16C2211yescharacteristic
18C2×#430—28no—
19C2×#430—28no—
20C2×#430C22116yescomplemented
21C22×#108C2218yescomplemented
22C2×#413—24no—
23C2×#413—28no—
24C2×#413C2218yes—
25C2×#413C22116yes—
26C22×#101—22no—
27C22×#100—22no—
28#1813C22164yescomplemented
29C2×#338C2218yescomplemented
30C2×#338C22116yescomplemented
31C22×#41—24no—
32C22×#41—24no—
33C22×#41—24no—
34C22×#41—24no—
35C22×#41C2×C412yes—
36C22×#41C2×C414yes—
37C22×#41D412yes—
38C22×#41D414yes—
39C22×#41Q812yes—
40C22×#41Q814yes—
41C22×#41C2312yes—
42C22×#41C2314yes—
43C23×Q8D411yescharacteristic
44C23×D4D411yescharacteristic
45C23×D4Q812yes—
46C24×C4C2×C412yes—
47C24×C4C2311yescharacteristic
48#568—264no—
49#568—264no—
50C2×#131—216no—
51C2×#131—216no—
52C2×#131—216no—
53C2×#131—216no—
54C2×#131C2×C4132yes—
55C2×#131C2×C4116yes—
56C2×#131C23116yes—
57C22×M16—24no—
58C22×M16—24no—
59C22×M16—216no—
60C22×M16—216no—
61C22×M16—24no—
62C22×M16—28no—
63C22×M16—24no—
64C22×M16—24no—
65C22×M16—28no—
66C22×M16—24no—
67C22×M16—24no—
68C22×M16—28no—
69C22×M16C2×C412yes—
70C22×M16C2×C418yes—
71C22×M16C2×C4132yes—
72C22×M16C2×C414yes—
73C22×M16C2×C412yes—
74C22×M16C2×C412yes—
75C22×M16C2×C414yes—
76C22×M16D418yes—
77C22×M16D418yes—
78C22×M16C2318yes—
79C22×M16C23116yes—
80C22×M16C2312yes—
81C22×M16C2314yes—
82C22×M16C2314yes—
83C23×C8—24no—
84C23×C8C2×C418yes—
85C23×C8C2×C412yes—
86C23×C8C2312yes—
87#430—264no—
88C2×#108—216no—
89C2×#108—216no—
90C2×#108C23132yescomplemented
91#413—216no—
92#413—232no—
93#413C23132yes—
94C2×#101—28no—
95C2×#101—216no—
96C2×#100—28no—
97C2×#100—216no—
98#338C23132yescomplemented
99C25C4⋊C412yes—
100C25C2×Q811yescharacteristic
101C2×#41—24no—
102C2×#41—24no—
103C2×#41—216no—
104C2×#41—24no—
105C2×#41—216no—
106C2×#41—24no—
107C2×#41—28no—
108C2×#41—216no—
109C2×#41—28no—
110C2×#41—216no—
111C2×#41—28no—
112C2×#41—28no—
113C2×#41—216no—
114C2×#41—216no—
115C2×#41—24no—
116C2×#41—24no—
117C2×#41—216no—
118C2×#41—216no—
119C2×#41—24no—
120C2×#41—24no—
121C2×#41C4⋊C418yes—
122C2×#41C4⋊C418yes—
123C2×#41C4⋊C418yes—
124C2×#41C22×C418yes—
125C2×#41C22×C414yes—
126C2×#41C2×D414yes—
127C2×#41C2×D418yes—
128C2×#41C2×Q814yes—
129C2×#41C2×Q818yes—
130C2×#41C2414yes—
131C22×Q8—24no—
132C22×Q8—24no—
133C22×Q8C4⋊C412yes—
134C22×Q8C4⋊C414yes—
135C22×Q8C2×D412yes—
136C22×Q8C2×D414yes—
137C22×D4—28no—
138C22×D4—28no—
139C22×D4—24no—
140C22×D4—24no—
141C22×D4C4⋊C412yes—
142C22×D4C4⋊C414yes—
143C22×D4C4⋊C414yes—
144C22×D4C4⋊C418yes—
145C22×D4C2×D412yes—
146C22×D4C2×D414yes—
147C22×D4C2×Q814yes—
148C22×D4C2×Q818yes—
149C23×C4—24no—
150C23×C4—24no—
151C23×C4—24no—
152C23×C4—24no—
153C23×C4C4⋊C412yes—
154C23×C4C4⋊C414yes—
155C23×C4C4⋊C418yes—
156C23×C4C22×C414yes—
157C23×C4C22×C418yes—
158C23×C4C22×C411yescharacteristic
159C23×C4C22×C411yescharacteristic
160C23×C4C22×C412yes—
161C23×C4C2×D414yes—
162C23×C4C2×D414yes—
163C23×C4C2×D411yescharacteristic
164C23×C4C2×D411yescharacteristic
165C23×C4C2×D412yes—
166C23×C4C2×Q811yescharacteristic
167C23×C4C2×Q812yes—
168C23×C4#4114yes—
169C23×C4#4114yes—
170C23×C4C2411yescharacteristic
171C23×C4C2412yes—
172#131—2128no—
173#131—264no—
174#131—264no—
175C2×M16—24no—
176C2×M16—24no—
177C2×M16—216no—
178C2×M16—24no—
179C2×M16—24no—
180C2×M16—216no—
181C2×M16—2128no—
182C2×M16—216no—
183C2×M16—28no—
184C2×M16—216no—
185C2×M16—216no—
186C2×M16—28no—
187C2×M16—216no—
188C2×M16—28no—
189C2×M16—216no—
190C2×M16—28no—
191C2×M16—28no—
192C2×M16—216no—
193C2×M16—216no—
194C2×M16—44no—
195C2×M16—44no—
196C2×M16—48no—
197C2×M16—48no—
198C2×M16—48no—
199C2×M16—48no—
200C2×M16—48no—
201C2×M16C22⋊C418yes—
202C2×M16C22⋊C418yes—
203C2×M16C22⋊C418yes—
204C2×M16C22⋊C418yes—
205C2×M16C22⋊C4132yes—
206C2×M16C22×C418yes—
207C2×M16C22×C4132yes—
208C2×M16C22×C414yes—
209C2×M16C22×C418yes—
210C2×M16C22×C418yes—
211C2×M16C2×D4132yes—
212C2×M16C24116yes—
213C2×M16C2414yes—
214C22×C8—24no—
215C22×C8—24no—
216C22×C8—216no—
217C22×C8—216no—
218C22×C8—216no—
219C22×C8—28no—
220C22×C8—44no—
221C22×C8—44no—
222C22×C8—48no—
223C22×C8C22×C414yes—
224C22×C8C22×C4132yes—
225C22×C8C22×C418yes—
226C22×C8C22×C414yes—
227C22×C8C22×C414yes—
228C22×C8C2×D418yes—
229C22×C8C2×D418yes—
230C22×C8C2414yes—
231#108—264no—
232#101—232no—
233#100—232no—
234C24—24no—
235C24—24no—
236C24—82no—
237C24—84no—
238C24C2×C4⋊C414yes—
239C24C2×C4⋊C418yes—
240C24C2×C4⋊C411yescharacteristic
241C24C2×C4⋊C411yescharacteristic
242C24C2×C4⋊C412yes—
243C24C22⋊Q814yes—
244C24C22⋊Q814yes—
245C24C22×Q811yescharacteristic
246C24C22×Q812yes—
247#41—216no—
248#41—28no—
249#41—28no—
250#41—216no—
251#41—28no—
252#41—232no—
253#41—28no—
254#41—28no—
255#41—28no—
256#41—232no—
257#41—28no—
258#41—28no—
259#41—216no—
260#41—216no—
261#41—232no—
262#41—232no—
263C2×Q8—24no—
264C2×Q8—216no—
265C2×Q8—24no—
266C2×Q8—24no—
267C2×Q8—24no—
268C2×Q8—216no—
269C2×Q8C2×C4⋊C418yes—
270C2×Q8C2×C4⋊C414yes—
271C2×Q8C22×D414yes—
272C2×D4—28no—
273C2×D4—28no—
274C2×D4—232no—
275C2×D4—28no—
276C2×D4—28no—
277C2×D4—232no—
278C2×D4—24no—
279C2×D4—216no—
280C2×D4—24no—
281C2×D4—24no—
282C2×D4—24no—
283C2×D4—216no—
284C2×D4C2×C4⋊C418yes—
285C2×D4C2×C4⋊C414yes—
286C2×D4C2×C4⋊C4116yes—
287C2×D4C2×C4⋊C418yes—
288C2×D4C22×D414yes—
289C2×D4C22×Q818yes—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—216no—
295C22×C4—24no—
296C22×C4—216no—
297C22×C4—24no—
298C22×C4—28no—
299C22×C4—28no—
300C22×C4—216no—
301C22×C4—216no—
302C22×C4C2×C22⋊C412yes—
303C22×C4C2×C22⋊C412yes—
304C22×C4C2×C22⋊C412yes—
305C22×C4C2×C22⋊C412yes—
306C22×C4C2×C22⋊C418yes—
307C22×C4C2×C4⋊C414yes—
308C22×C4C2×C4⋊C418yes—
309C22×C4C2×C4⋊C418yes—
310C22×C4C2×C4⋊C4116yes—
311C22×C4C2×C4⋊C411yescharacteristic
312C22×C4C2×C4⋊C412yes—
313C22×C4C2×C4⋊C411yescharacteristic
314C22×C4C2×C4⋊C412yes—
315C22×C4C2×C4⋊C412yes—
316C22×C4C2×C4⋊C412yes—
317C22×C4C2×C4⋊C412yes—
318C22×C4#11712yes—
319C22×C4#11712yes—
320C22×C4#11718yes—
321C22×C4#11712yes—
322C22×C4#11712yes—
323C22×C4#12114yes—
324C22×C4#12114yes—
325C22×C4#12118yes—
326C22×C4#12114yes—
327C22×C4#12118yes—
328C22×C4#12114yes—
329C22×C4C22⋊Q814yes—
330C22×C4C22⋊Q818yes—
331C22×C4C22⋊Q818yes—
332C22×C4C22⋊Q814yes—
333C22×C4C23×C418yes—
334C22×C4C23×C412yes—
335C22×C4C23×C411yescharacteristic
336C22×C4C23×C412yes—
337C22×C4C23×C411yescharacteristic
338C22×C4C22×D412yes—
339C22×C4C22×D412yes—
340C22×C4C22×D418yes—
341C22×C4C22×D411yescharacteristic
342C22×C4C22×D412yes—
343C22×C4C22×D411yescharacteristic
344C22×C4C22×D412yes—
345C22×C4C22×Q811yescharacteristic
346C22×C4C22×Q812yes—
347C22×C4C2×#4118yes—
348C22×C4C2×#4112yes—
349C22×C4C2×#4112yes—
350C22×C4C2511yescharacteristic
351M16—216no—
352M16—28no—
353M16—28no—
354M16—264no—
355M16—216no—
356M16—216no—
357M16—416no—
358M16—416no—
359M16—48no—
360M16—48no—
361M16C2×C22⋊C4132yes—
362M16C2×C22⋊C4132yes—
363C2×C8—24no—
364C2×C8—24no—
365C2×C8—216no—
366C2×C8—264no—
367C2×C8—216no—
368C2×C8—48no—
369C2×C8—48no—
370C2×C8—416no—
371C2×C8—416no—
372C2×C8C2×C22⋊C418yes—
373C2×C8C2×C22⋊C418yes—
374C2×C8C2×C22⋊C4116yes—
375C2×C8C23×C418yes—
376C2×C8C23×C418yes—
377C2×C8C22×D4116yes—
378C23—24no—
379C23—24no—
380C23—216no—
381C23—42no—
382C23—42no—
383C23—48no—
384C23—42no—
385C23—48no—
386C23—88no—
387C23—82no—
388C23—84no—
389C23—82no—
390C23—88no—
391C23—88no—
392C23#38012yes—
393C23#38012yes—
394C23#38012yes—
395C23#38012yes—
396C23#38018yes—
397C23C22×C4⋊C411yescharacteristic
398C23C22×C4⋊C418yes—
399C23C22×C4⋊C412yes—
400C23C22×C4⋊C412yes—
401C23C22×C4⋊C411yescharacteristic
402C23C2×C22⋊Q812yes—
403C23C2×C22⋊Q812yes—
404C23C2×C22⋊Q818yes—
405C23C23×Q811yescharacteristic
406Q8—28no—
407Q8—216no—
408Q8—28no—
409D4—216no—
410D4—232no—
411D4—216no—
412D4—28no—
413D4—216no—
414D4—28no—
415C2×C4—24no—
416C2×C4—216no—
417C2×C4—24no—
418C2×C4—28no—
419C2×C4—28no—
420C2×C4—28no—
421C2×C4—232no—
422C2×C4—28no—
423C2×C4#38014yes—
424C2×C4#38012yes—
425C2×C4#38012yes—
426C2×C4#38014yes—
427C2×C4#38012yes—
428C2×C4#38018yes—
429C2×C4#38012yes—
430C2×C4#38014yes—
431C2×C4#38018yes—
432C2×C4#38018yes—
433C2×C4#38014yes—
434C2×C4C22×C22⋊C411yescharacteristic
435C2×C4C22×C22⋊C411yescharacteristic
436C2×C4C22×C22⋊C414yes—
437C2×C4C22×C22⋊C412yes—
438C2×C4C22×C22⋊C414yes—
439C2×C4C22×C4⋊C418yes—
440C2×C4C22×C4⋊C412yes—
441C2×C4C22×C4⋊C411yescharacteristic
442C2×C4C22×C4⋊C412yes—
443C2×C4C22×C4⋊C411yescharacteristic
444C2×C4C2×#11711yescharacteristic
445C2×C4C2×#11714yes—
446C2×C4C2×#11712yes—
447C2×C4C2×#11714yes—
448C2×C4C2×#11711yescharacteristic
449C2×C4C2×#12112yes—
450C2×C4C2×#12112yes—
451C2×C4C2×#12118yes—
452C2×C4C2×#12118yes—
453C2×C4C2×#12112yes—
454C2×C4C2×#12112yes—
455C2×C4C2×C22⋊Q812yes—
456C2×C4C2×C22⋊Q818yes—
457C2×C4C2×C22⋊Q812yes—
458C2×C4C24×C411yescharacteristic
459C2×C4C23×D412yes—
460C2×C4C23×D411yescharacteristic
461C2×C4C22×#4112yes—
462C8—28no—
463C8—416no—
464C8C22×C22⋊C4116yes—
465C22—22no—
466C22—24no—
467C22—24no—
468C22—24no—
469C22—28no—
470C22—42no—
471C22—42no—
472C22—42no—
473C22—41no—
474C22—42no—
475C22—48no—
476C22—41no—
477C22—42no—
478C22—48no—
479C22—48no—
480C22—48no—
481C22—48no—
482C22—816no—
483C22C2×#38011yescharacteristic
484C22C2×#38014yes—
485C22C2×#38014yes—
486C22C2×#38012yes—
487C22C2×#38011yescharacteristic
488C22C23×C4⋊C411yescharacteristic
489C22C22×C22⋊Q812yes—
490C4—28no—
491C4C2×#38011yescharacteristic
492C4C2×#38014yes—
493C4C2×#38011yescharacteristic
494C4C2×#38014yes—
495C4C2×#38012yes—
496C4C23×C22⋊C411yescharacteristic
497C4C22×#11711yescharacteristic
498C4C22×#12112yes—
499C2—21no—
500C2—21no—
501C2—24no—
502C2—22no—
503C2—22no—
504C2—24no—
505C2—48no—
506C2#2067312yesdirect product factor
507C2C22×#38011yescharacteristic
subgroupG/H
centerC2×C4C2×#117
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC22C2×#380
prime radicalC23×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×M16 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#430C2semidirect
4. #20673C2direct (N × H)
5. C2×#1813C2semidirect
6. C22×#338C2semidirect
20. C2×#430C22semidirect
21. C22×#108C22semidirect
28. #1813C22semidirect
29. C2×#338C22semidirect
30. C2×#338C22semidirect
90. C2×#108C23semidirect
98. #338C23semidirect
506. C2#20673direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5682
C22×#4302
C22×#4132
#206732
C2×#18132
C22×#3382