Finite Group Databasebeta

← C2×#21184 #6371914

Subgroups — C2×#21184 #6371914

Order 512.

2558 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#430C212yesmaximal
2C22×#430C211yesmaximal, characteristic
3C22×#430C211yesmaximal, characteristic
4C2×#2873C211yesmaximal, characteristic
5#21184C2116yesmaximal, direct product factor
6C2×#1953C218yesmaximal, complemented
7C22×#344C212yesmaximal
8C23×M16C2212yes—
9C23×M16C2212yes—
10C23×M16C2211yescharacteristic
11C23×M16C2211yescharacteristic
12C22×#117C2211yescharacteristic
13C2×#430—24no—
14C2×#430—28no—
15C2×#430—22no—
16C2×#430—22no—
17C2×#430—24no—
18C2×#430C418yescomplemented
19C2×#430C418yescomplemented
20C2×#430C2218yes—
21C2×#430C22116yes—
22C2×#430C2218yes—
23C2×#430C2218yes—
24C22×#108—24no—
25C22×#108C2214yes—
26C22×#108C2214yes—
27#2873—24no—
28#2873C2218yes—
29C2×#405—22no—
30C2×#405C2214yes—
31C2×C4×M16—22no—
32#1953C22164yescomplemented
33C2×#344C2218yes—
34C2×#344C22116yes—
35C24×C4C2311yescharacteristic
36C22×M16—21no—
37C22×M16—22no—
38C22×M16—22no—
39C22×M16—24no—
40C22×M16—22no—
41C22×M16—22no—
42C22×M16—24no—
43C22×M16—22no—
44C22×M16—22no—
45C22×M16—22no—
46C22×M16—24no—
47C22×M16—22no—
48C22×M16—22no—
49C22×M16—24no—
50C22×M16—22no—
51C22×M16—22no—
52C22×M16—24no—
53C22×M16C2×C414yes—
54C22×M16C2×C414yes—
55C22×M16C2×C418yes—
56C22×M16C2×C414yes—
57C22×M16C2×C414yes—
58C22×M16D414yes—
59C22×M16D414yes—
60C22×M16D412yes—
61C22×M16D412yes—
62C22×M16D414yes—
63C22×M16Q814yes—
64C22×M16Q814yes—
65C22×M16C2314yes—
66C22×M16C2318yes—
67C22×M16C2314yes—
68C22×M16C2318yes—
69C22×M16C2312yes—
70C22×M16C2314yes—
71C22×M16C2314yes—
72C23×C8—21no—
73C23×C8—22no—
74C23×C8—22no—
75C23×C8C2312yes—
76C2×#117—21no—
77C2×#117—22no—
78C2×#117—21no—
79C2×#117—22no—
80C2×#117Q812yes—
81C2×#117Q814yes—
82C2×#117C2312yes—
83C2×#117C2314yes—
84C22×C4⋊C4—21no—
85C22×C22⋊C4Q812yes—
86C22×C42—21no—
87#430—232no—
88#430—216no—
89#430—216no—
90#430—216no—
91#430C2×C4164yescomplemented
92#430C23132yes—
93C2×#108—216no—
94C2×#108—232no—
95C2×#108—28no—
96C2×#108—28no—
97C2×#108C2×C4116yescomplemented
98C2×#108C2×C4116yescomplemented
99C2×#108C23116yes—
100C2×#108C23116yes—
101#405—216no—
102#405—28no—
103#405C23116yes—
104C4×M16—216no—
105C2×#97—24no—
106C2×C4×C8—24no—
107#344C23132yes—
108C25C2×Q811yescharacteristic
109C23×C4—22no—
110C23×C4C22×C412yes—
111C23×C4C22×C412yes—
112C23×C4C2×D411yescharacteristic
113C23×C4C2×D412yes—
114C23×C4C2×D411yescharacteristic
115C23×C4C2×D412yes—
116C23×C4C2×D412yes—
117C23×C4C2×Q812yes—
118C23×C4C2×Q812yes—
119C23×C4C2×Q811yescharacteristic
120C23×C4C2×Q812yes—
121C23×C4#4111yescharacteristic
122C23×C4#4111yescharacteristic
123C23×C4#4112yes—
124C23×C4#4112yes—
125C23×C4#4112yes—
126C23×C4C2411yescharacteristic
127C23×C4C2412yes—
128C2×M16—24no—
129C2×M16—24no—
130C2×M16—28no—
131C2×M16—28no—
132C2×M16—28no—
133C2×M16—28no—
134C2×M16—28no—
135C2×M16—28no—
136C2×M16—24no—
137C2×M16—28no—
138C2×M16—24no—
139C2×M16—24no—
140C2×M16—22no—
141C2×M16—28no—
142C2×M16—24no—
143C2×M16—24no—
144C2×M16—28no—
145C2×M16—24no—
146C2×M16—28no—
147C2×M16—28no—
148C2×M16—22no—
149C2×M16—22no—
150C2×M16—28no—
151C2×M16—24no—
152C2×M16—24no—
153C2×M16—28no—
154C2×M16—24no—
155C2×M16—24no—
156C2×M16—28no—
157C2×M16—28no—
158C2×M16—28no—
159C2×M16—24no—
160C2×M16—44no—
161C2×M16—44no—
162C2×M16—44no—
163C2×M16—44no—
164C2×M16—44no—
165C2×M16—42no—
166C2×M16—42no—
167C2×M16C4⋊C418yes—
168C2×M16C4⋊C418yes—
169C2×M16C4⋊C418yes—
170C2×M16C4⋊C418yes—
171C2×M16C4⋊C4116yes—
172C2×M16C4⋊C4116yes—
173C2×M16C22×C418yes—
174C2×M16C22×C418yes—
175C2×M16C22×C4116yes—
176C2×M16C22×C4116yes—
177C2×M16C22×C4116yes—
178C2×M16C2×D414yes—
179C2×M16C2×D4116yes—
180C2×M16C2×D414yes—
181C2×M16C2×D418yes—
182C2×M16C2×D418yes—
183C2×M16C2×Q8116yes—
184C2×M16C2418yes—
185C2×M16C2418yes—
186C2×M16C2414yes—
187C22×C8—24no—
188C22×C8—24no—
189C22×C8—28no—
190C22×C8—24no—
191C22×C8—24no—
192C22×C8—22no—
193C22×C8—24no—
194C22×C8—28no—
195C22×C8—24no—
196C22×C8—28no—
197C22×C8—24no—
198C22×C8—44no—
199C22×C8—42no—
200C22×C8—42no—
201C22×C8C22×C414yes—
202C22×C8C22×C414yes—
203C22×C8C2×D414yes—
204C22×C8C2×D414yes—
205C22×C8C2×Q814yes—
206C22×C8C2×Q814yes—
207C22×C8C2414yes—
208#117—24no—
209#117—24no—
210#117—24no—
211#117—24no—
212#117—22no—
213#117—22no—
214#117—24no—
215#117C2×Q814yes—
216#117C2×Q818yes—
217#117C2414yes—
218C2×C4⋊C4—22no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—24no—
222C2×C22⋊C4—22no—
223C2×C22⋊C4—24no—
224C2×C22⋊C4C2×Q814yes—
225C2×C22⋊C4C2×Q818yes—
226C2×C42—22no—
227C2×C42—24no—
228C2×C42—22no—
229C2×C42—24no—
230#108—264no—
231#108—232no—
232#108C22×C4164yescomplemented
233#97—216no—
234C4×C8—216no—
235C24—82no—
236C24C4×Q812yes—
237C24C4×Q812yes—
238C24C22⋊Q811yescharacteristic
239C24C22⋊Q811yescharacteristic
240C24C22⋊Q812yes—
241C24C4⋊Q812yes—
242C24C4⋊Q812yes—
243C24C22×Q811yescharacteristic
244C24C22×Q812yes—
245C22×C4—24no—
246C22×C4—28no—
247C22×C4—84no—
248C22×C4C2×C4⋊C412yes—
249C22×C4C2×C4⋊C412yes—
250C22×C4C2×C4⋊C412yes—
251C22×C4C2×C4⋊C414yes—
252C22×C4C2×C4⋊C414yes—
253C22×C4C2×C4⋊C412yes—
254C22×C4C4×D412yes—
255C22×C4C4×D412yes—
256C22×C4C4×D414yes—
257C22×C4C4×D412yes—
258C22×C4C4×D414yes—
259C22×C4C4×D412yes—
260C22×C4C4×Q812yes—
261C22×C4C4×Q814yes—
262C22×C4C4×Q814yes—
263C22×C4C4×Q812yes—
264C22×C4#12112yes—
265C22×C4#12114yes—
266C22×C4#12114yes—
267C22×C4#12112yes—
268C22×C4#12112yes—
269C22×C4#12112yes—
270C22×C4C22⋊Q811yescharacteristic
271C22×C4C22⋊Q812yes—
272C22×C4C22⋊Q811yescharacteristic
273C22×C4C22⋊Q812yes—
274C22×C4C22⋊Q812yes—
275C22×C4C22⋊Q812yes—
276C22×C4C22⋊Q812yes—
277C22×C4#12512yes—
278C22×C4#12512yes—
279C22×C4#12512yes—
280C22×C4#12514yes—
281C22×C4#12512yes—
282C22×C4#12514yes—
283C22×C4C4⋊Q812yes—
284C22×C4C4⋊Q814yes—
285C22×C4C4⋊Q812yes—
286C22×C4C4⋊Q814yes—
287C22×C4C23×C411yescharacteristic
288C22×C4C23×C411yescharacteristic
289C22×C4C23×C414yes—
290C22×C4C22×D412yes—
291C22×C4C22×D412yes—
292C22×C4C22×D411yescharacteristic
293C22×C4C22×D411yescharacteristic
294C22×C4C22×D414yes—
295C22×C4C22×D411yescharacteristic
296C22×C4C22×D411yescharacteristic
297C22×C4C22×Q811yescharacteristic
298C22×C4C22×Q811yescharacteristic
299C22×C4C22×Q814yes—
300C22×C4C22×Q811yescharacteristic
301C22×C4C22×Q812yes—
302C22×C4C2×#4111yescharacteristic
303C22×C4C2×#4112yes—
304C22×C4C2×#4111yescharacteristic
305C22×C4C2×#4112yes—
306C22×C4C2×#4114yes—
307C22×C4C2×#4111yescharacteristic
308C22×C4C2×#4111yescharacteristic
309C22×C4C2511yescharacteristic
310M16—216no—
311M16—216no—
312M16—28no—
313M16—28no—
314M16—24no—
315M16—216no—
316M16—24no—
317M16—28no—
318M16—24no—
319M16—28no—
320M16—28no—
321M16—48no—
322M16—44no—
323M16—48no—
324M16—44no—
325M16C2×C4⋊C4132yes—
326M16C2×C4⋊C4132yes—
327M16C23×C4116yes—
328M16C22×D418yes—
329C2×C8—28no—
330C2×C8—28no—
331C2×C8—216no—
332C2×C8—216no—
333C2×C8—216no—
334C2×C8—24no—
335C2×C8—24no—
336C2×C8—24no—
337C2×C8—28no—
338C2×C8—28no—
339C2×C8—48no—
340C2×C8—44no—
341C2×C8—48no—
342C2×C8—44no—
343C2×C8C2×C4⋊C418yes—
344C2×C8C2×C4⋊C418yes—
345C2×C8C2×C4⋊C418yes—
346C2×C8C2×C4⋊C418yes—
347C2×C8C23×C418yes—
348C2×C8C22×D418yes—
349C2×C8C22×Q818yes—
350C4⋊C4—28no—
351C4⋊C4—24no—
352C4⋊C4—24no—
353C22⋊C4—28no—
354C22⋊C4—24no—
355C22⋊C4C22×Q818yes—
356C42—24no—
357C42—28no—
358C42—24no—
359C23—42no—
360C23—44no—
361C23—42no—
362C23—44no—
363C23—42no—
364C23—82no—
365C23—82no—
366C23—82no—
367C23—82no—
368C23#38912yes—
369C23#38912yes—
370C23#38914yes—
371C23#38912yes—
372C23#38914yes—
373C23#38912yes—
374C23C2×C4×Q811yescharacteristic
375C23C2×C4×Q811yescharacteristic
376C23C2×C4×Q814yes—
377C23C2×C22⋊Q811yescharacteristic
378C23C2×C22⋊Q812yes—
379C23C2×C22⋊Q811yescharacteristic
380C23C2×C22⋊Q812yes—
381C23C2×C4⋊Q811yescharacteristic
382C23C2×C4⋊Q814yes—
383C23C2×C4⋊Q811yescharacteristic
384C23C23×Q811yescharacteristic
385C2×C4—28no—
386C2×C4—48no—
387C2×C4—88no—
388C2×C4#38914yes—
389C2×C4#38914yes—
390C2×C4#38914yes—
391C2×C4#38912yes—
392C2×C4#38914yes—
393C2×C4#38914yes—
394C2×C4#38914yes—
395C2×C4#38914yes—
396C2×C4#38914yes—
397C2×C4#38912yes—
398C2×C4#38912yes—
399C2×C4#38912yes—
400C2×C4#38914yes—
401C2×C4#38914yes—
402C2×C4C22×C4⋊C411yescharacteristic
403C2×C4C22×C4⋊C411yescharacteristic
404C2×C4C22×C4⋊C411yescharacteristic
405C2×C4C22×C4⋊C411yescharacteristic
406C2×C4C22×C4⋊C414yes—
407C2×C4C22×C4⋊C414yes—
408C2×C4C2×C4×D411yescharacteristic
409C2×C4C2×C4×D411yescharacteristic
410C2×C4C2×C4×D414yes—
411C2×C4C2×C4×D414yes—
412C2×C4C2×C4×D411yescharacteristic
413C2×C4C2×C4×D411yescharacteristic
414C2×C4C2×C4×Q811yescharacteristic
415C2×C4C2×C4×Q814yes—
416C2×C4C2×C4×Q811yescharacteristic
417C2×C4C2×#12114yes—
418C2×C4C2×#12111yescharacteristic
419C2×C4C2×#12111yescharacteristic
420C2×C4C2×#12114yes—
421C2×C4C2×#12111yescharacteristic
422C2×C4C2×#12111yescharacteristic
423C2×C4C2×C22⋊Q812yes—
424C2×C4C2×C22⋊Q811yescharacteristic
425C2×C4C2×C22⋊Q812yes—
426C2×C4C2×C22⋊Q811yescharacteristic
427C2×C4C2×#12511yescharacteristic
428C2×C4C2×#12511yescharacteristic
429C2×C4C2×#12514yes—
430C2×C4C2×#12514yes—
431C2×C4C2×#12511yescharacteristic
432C2×C4C2×#12511yescharacteristic
433C2×C4C2×C4⋊Q814yes—
434C2×C4C2×C4⋊Q811yescharacteristic
435C2×C4C2×C4⋊Q811yescharacteristic
436C2×C4C24×C411yescharacteristic
437C2×C4C23×D411yescharacteristic
438C2×C4C23×D411yescharacteristic
439C2×C4C23×Q811yescharacteristic
440C2×C4C22×#4111yescharacteristic
441C2×C4C22×#4111yescharacteristic
442C8—216no—
443C8—28no—
444C8—48no—
445C8C22×C4⋊C4116yes—
446C22—22no—
447C22—22no—
448C22—22no—
449C22—24no—
450C22—24no—
451C22—42no—
452C22—44no—
453C22—41no—
454C22—42no—
455C22—41no—
456C22—44no—
457C22—41no—
458C22—41no—
459C22—42no—
460C22—44no—
461C22—42no—
462C22—44no—
463C22C2×#38911yescharacteristic
464C22C2×#38911yescharacteristic
465C22C2×#38911yescharacteristic
466C22C2×#38914yes—
467C22C2×#38914yes—
468C22C2×#38911yescharacteristic
469C22C22×C4×Q811yescharacteristic
470C22C22×C22⋊Q811yescharacteristic
471C22C22×C4⋊Q811yescharacteristic
472C4—48no—
473C4C2×#38911yescharacteristic
474C4C2×#38911yescharacteristic
475C4C2×#38911yescharacteristic
476C4C2×#38914yes—
477C4C2×#38914yes—
478C4C2×#38911yescharacteristic
479C4C23×C4⋊C411yescharacteristic
480C4C22×C4×D411yescharacteristic
481C4C22×#12111yescharacteristic
482C4C22×#12511yescharacteristic
483C2—21no—
484C2—21no—
485C2—21no—
486C2—21no—
487C2—21no—
488C2—21no—
489C2—24no—
490C2—24no—
491C2#2118412yesdirect product factor
492C2C22×#38911yescharacteristic
subgroupG/H
centerC2×C4C2×#121
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC22C2×#389
prime radicalC25C2×Q8
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #21184C2direct (N × H)
6. C2×#1953C2semidirect
18. C2×#430C4semidirect
19. C2×#430C4semidirect
32. #1953C22semidirect
91. #430C2×C4semidirect
97. C2×#108C2×C4semidirect
98. C2×#108C2×C4semidirect
232. #108C22×C4semidirect
491. C2#21184direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4302
C2×#28732
#211842
C2×#19532
C22×#3442