Finite Group Databasebeta

← C2×#19528 #6354613

Subgroups — C2×#19528 #6354613

Order 512.

1560 conjugacy classes of subgroups.

The subgroup lattice has 499 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3237C211yesmaximal, characteristic
2C2×#3229C211yesmaximal, characteristic
3C2×#3209C211yesmaximal, characteristic
4C2×#2985C211yesmaximal, characteristic
5#19528C2116yesmaximal, direct product factor
6C2×#1700C212yesmaximal, complemented
7C2×#1692C212yesmaximal, complemented
8C2×#1680C212yesmaximal, complemented
9C2×#1672C212yesmaximal, complemented
10C2×#1572C211yesmaximal, characteristic
11C2×#1556C211yesmaximal, characteristic
12C2×#1554C211yesmaximal, characteristic
13C2×#533C2211yescharacteristic
14C2×#533C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16#3237—24no—
17#3237C2218yes—
18#3229—24no—
19#3229C2218yes—
20#3209—24no—
21#3209C2218yes—
22C2×#501—21no—
23C2×#498C2211yescharacteristic
24C2×#498C2211yescharacteristic
25C2×#494—21no—
26C2×#491—21no—
27C2×#487—21no—
28C2×#487C2211yescharacteristic
29C2×#487C2211yescharacteristic
30C2×#485—22no—
31C2×#483—22no—
32C2×#477C2212yes—
33C2×#475—22no—
34C2×#475C2212yes—
35C2×#462C2212yes—
36C2×#462C2212yes—
37C2×#451—22no—
38#2985—24no—
39#2985C2218yes—
40C2×#446—22no—
41C2×#446C2212yes—
42C2×C8×Q8C2212yes—
43C2×#433—22no—
44C2×#432C2211yescharacteristic
45C2×#432C2211yescharacteristic
46C2×#431C2211yescharacteristic
47C2×#431C2211yescharacteristic
48#1700C22116yescomplemented
49#1692C22116yescomplemented
50#1680C22116yescomplemented
51#1672C22116yescomplemented
52#1572C2218yes—
53C2×#335C2212yes—
54C2×#334C2212yes—
55#1556C2218yes—
56#1554C2218yes—
57C2×#333C2212yes—
58C2×#332C2212yes—
59C2×#332C2212yes—
60C2×#332C2212yes—
61C23×Q8—21no—
62C22×Q16—22no—
63C22×Q16—22no—
64#533—22no—
65#533—22no—
66#533—22no—
67#533—22no—
68#533—22no—
69#533D414yes—
70#533C2314yes—
71#533C2314yes—
72C2×C4⋊Q8—21no—
73C2×C4⋊Q8—22no—
74C2×C4⋊Q8—21no—
75C2×C4⋊Q8—22no—
76C2×C4⋊Q8—21no—
77C2×C4⋊Q8—22no—
78C2×C4⋊Q8D411yescharacteristic
79C2×C4⋊Q8D411yescharacteristic
80C2×C4⋊Q8C2311yescharacteristic
81C2×C4⋊Q8C2311yescharacteristic
82C2×C4⋊Q8C2311yescharacteristic
83C2×C4⋊Q8C2311yescharacteristic
84C2×C4⋊Q8C2314yes—
85C2×#125—21no—
86C2×#125—21no—
87C2×C22⋊Q8—21no—
88C2×C22⋊Q8—21no—
89C2×C22⋊Q8—21no—
90C2×C22⋊Q8D412yes—
91C2×C4×Q8—21no—
92C2×C4×Q8—21no—
93C2×C4×Q8—21no—
94C2×C4×Q8C2312yes—
95C2×#117—21no—
96C2×#117—21no—
97C22×C4⋊C4—21no—
98C22×C4⋊C4—21no—
99C22×C42C2311yescharacteristic
100#501—28no—
101#498—22no—
102#498—22no—
103#498C2314yes—
104#498C2314yes—
105#494—28no—
106#491—28no—
107#487—28no—
108#487—22no—
109#487—22no—
110#487C2314yes—
111#487C2314yes—
112#485—216no—
113#483—216no—
114#477—24no—
115#477C2318yes—
116#475—24no—
117#475—216no—
118#475C2318yes—
119#462—24no—
120#462—24no—
121#462C2318yes—
122#462C2318yes—
123#451—216no—
124#446—216no—
125#446—24no—
126#446C2318yes—
127C8×Q8—24no—
128C8×Q8C2318yes—
129#433—216no—
130#432—22no—
131#432—22no—
132#432C2314yes—
133#432C2314yes—
134#431—22no—
135#431D414yes—
136#431C2314yes—
137#431C2314yes—
138C2×#107—22no—
139C2×#106—22no—
140C2×#106—22no—
141C2×#106—22no—
142C2×C4⋊C8—22no—
143C2×C4⋊C8—22no—
144C2×C4⋊C8D412yes—
145C2×C4⋊C8C2312yes—
146C2×C4⋊C8C2312yes—
147C2×C4⋊C8C2312yes—
148C2×#103—22no—
149C2×#103—22no—
150C2×#103—22no—
151C2×#103—22no—
152C2×#103—22no—
153C2×#103—22no—
154C2×C22⋊C8—21no—
155C2×C22⋊C8—21no—
156C2×C22⋊C8—21no—
157C2×C22⋊C8D412yes—
158C2×#97—22no—
159C2×#97—21no—
160C2×#97—21no—
161C2×C4×C8—22no—
162C2×C4×C8—21no—
163C2×C4×C8C2311yescharacteristic
164C2×C4×C8C2311yescharacteristic
165#335C2318yes—
166#334C2318yes—
167#333C2318yes—
168#332C2318yes—
169#332C2318yes—
170#332C2318yes—
171C22×Q8—21no—
172C22×Q8—21no—
173C22×Q8—21no—
174C22×Q8—21no—
175C22×Q8—24no—
176C22×Q8—21no—
177C22×Q8—42no—
178C22×Q8—41no—
179C22×Q8—84no—
180C22×Q8C2×D412yes—
181C23×C4—41no—
182C23×C4C2×D411yescharacteristic
183C23×C4C2×D411yescharacteristic
184C23×C4#4111yescharacteristic
185C2×Q16—28no—
186C2×Q16—28no—
187C2×Q16—84no—
188C2×Q16—84no—
189C22×C8—22no—
190C22×C8—22no—
191C22×C8—22no—
192C22×C8C2×D412yes—
193C22×C8C2×D412yes—
194C4⋊Q8—22no—
195C4⋊Q8—22no—
196C4⋊Q8—24no—
197C4⋊Q8—21no—
198C4⋊Q8—21no—
199C4⋊Q8—21no—
200C4⋊Q8—21no—
201C4⋊Q8—21no—
202C4⋊Q8—21no—
203C4⋊Q8—21no—
204C4⋊Q8—24no—
205C4⋊Q8—21no—
206C4⋊Q8—24no—
207C4⋊Q8—21no—
208C4⋊Q8—21no—
209C4⋊Q8—21no—
210C4⋊Q8—21no—
211C4⋊Q8—42no—
212C4⋊Q8—42no—
213C4⋊Q8—42no—
214C4⋊Q8C2×D414yes—
215C4⋊Q8C2×D414yes—
216C4⋊Q8C2412yes—
217C4⋊Q8C2412yes—
218C4⋊Q8C2412yes—
219C4⋊Q8C2412yes—
220#125—24no—
221#125—24no—
222#125—24no—
223#125—42no—
224C22⋊Q8—24no—
225C22⋊Q8—24no—
226C22⋊Q8—24no—
227C22⋊Q8—24no—
228C22⋊Q8—24no—
229C22⋊Q8—42no—
230C22⋊Q8—42no—
231C22⋊Q8C2×D418yes—
232C4×Q8—24no—
233C4×Q8—24no—
234C4×Q8—22no—
235C4×Q8—22no—
236C4×Q8—24no—
237C4×Q8—24no—
238C4×Q8—42no—
239C4×Q8—42no—
240C4×Q8C2×D414yes—
241C4×Q8C2414yes—
242#117—24no—
243#117—24no—
244#117—24no—
245#117—42no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—21no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—21no—
255C2×C4⋊C4—21no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—24no—
258C2×C4⋊C4—21no—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—42no—
262C2×C4⋊C4—42no—
263C2×C4⋊C4—41no—
264C2×C4⋊C4—41no—
265C2×C4⋊C4—41no—
266C2×C4⋊C4—41no—
267C2×C4⋊C4C2×D412yes—
268C2×C22⋊C4—22no—
269C2×C22⋊C4—41no—
270C2×C42—22no—
271C2×C42—41no—
272C2×C42C2×D411yescharacteristic
273C2×C42C2×D411yescharacteristic
274C2×C42C2×D412yes—
275C2×C42C2×D412yes—
276C2×C42#4111yescharacteristic
277C2×C42#4112yes—
278C2×C42C2411yescharacteristic
279C2×C42C2412yes—
280#107—28no—
281#106—28no—
282#106—28no—
283#106—28no—
284C4⋊C8—28no—
285C4⋊C8—28no—
286C4⋊C8—22no—
287C4⋊C8—22no—
288C4⋊C8—22no—
289C4⋊C8C2×D418yes—
290C4⋊C8C2414yes—
291C4⋊C8C2414yes—
292C4⋊C8C2414yes—
293#103—28no—
294#103—28no—
295#103—28no—
296#103—28no—
297#103—28no—
298#103—28no—
299C22⋊C8—24no—
300C22⋊C8—24no—
301C22⋊C8—24no—
302C22⋊C8C2×D418yes—
303#97—28no—
304#97—24no—
305#97—24no—
306C4×C8—28no—
307C4×C8—24no—
308C4×C8C2×D412yes—
309C4×C8C2×D412yes—
310C4×C8C2412yes—
311C4×C8C2412yes—
312C24#12111yescharacteristic
313C2×Q8—22no—
314C2×Q8—24no—
315C2×Q8—24no—
316C2×Q8—24no—
317C2×Q8—22no—
318C2×Q8—22no—
319C2×Q8—22no—
320C2×Q8—22no—
321C2×Q8—41no—
322C2×Q8—41no—
323C2×Q8—44no—
324C2×Q8—41no—
325C2×Q8—41no—
326C2×Q8—44no—
327C2×Q8—44no—
328C2×Q8—44no—
329C2×Q8—82no—
330C2×Q8—88no—
331C2×Q8—84no—
332C2×Q8—88no—
333C2×Q8—82no—
334C2×Q8C22×D414yes—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—42no—
340C22×C4—44no—
341C22×C4—41no—
342C22×C4—41no—
343C22×C4—41no—
344C22×C4—41no—
345C22×C4—84no—
346C22×C4#12112yes—
347C22×C4#12112yes—
348C22×C4#12111yescharacteristic
349C22×C4#12111yescharacteristic
350C22×C4#12111yescharacteristic
351C22×C4#12112yes—
352C22×C4C22×D412yes—
353C22×C4C22×D412yes—
354C22×C4C22×D411yescharacteristic
355C22×C4C22×D411yescharacteristic
356C22×C4C2×#4111yescharacteristic
357C22×C4C2×#4112yes—
358Q16—88no—
359Q16—88no—
360C2×C8—24no—
361C2×C8—24no—
362C2×C8—24no—
363C2×C8—24no—
364C2×C8—24no—
365C2×C8—44no—
366C2×C8—44no—
367C2×C8—44no—
368C2×C8C22×D414yes—
369C2×C8C22×D414yes—
370C4⋊C4—24no—
371C4⋊C4—24no—
372C4⋊C4—24no—
373C4⋊C4—28no—
374C4⋊C4—24no—
375C4⋊C4—22no—
376C4⋊C4—24no—
377C4⋊C4—22no—
378C4⋊C4—22no—
379C4⋊C4—22no—
380C4⋊C4—22no—
381C4⋊C4—22no—
382C4⋊C4—22no—
383C4⋊C4—22no—
384C4⋊C4—22no—
385C4⋊C4—41no—
386C4⋊C4—41no—
387C4⋊C4—44no—
388C4⋊C4—44no—
389C4⋊C4—41no—
390C4⋊C4—41no—
391C4⋊C4—41no—
392C4⋊C4—41no—
393C4⋊C4—41no—
394C4⋊C4—41no—
395C4⋊C4—44no—
396C4⋊C4—44no—
397C4⋊C4C22×D414yes—
398C22⋊C4—28no—
399C22⋊C4—44no—
400C42—24no—
401C42—24no—
402C42—44no—
403C42#12112yes—
404C42#12112yes—
405C42#12112yes—
406C42C22×D412yes—
407C42C22×D411yescharacteristic
408C42C22×D412yes—
409C42C22×D411yescharacteristic
410C42C2×#4112yes—
411C42C2×#4111yescharacteristic
412C42C2511yescharacteristic
413C23—22no—
414C23—22no—
415C23—22no—
416C23C2×#12112yes—
417C23C2×#12111yescharacteristic
418Q8—24no—
419Q8—24no—
420Q8—44no—
421Q8—44no—
422Q8—44no—
423Q8—44no—
424Q8—84no—
425Q8—82no—
426Q8—82no—
427Q8—88no—
428Q8—82no—
429Q8—82no—
430Q8—82no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—22no—
435C2×C4—24no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—42no—
442C2×C4—42no—
443C2×C4—44no—
444C2×C4—44no—
445C2×C4—42no—
446C2×C4—42no—
447C2×C4—42no—
448C2×C4—42no—
449C2×C4—88no—
450C2×C4—82no—
451C2×C4—82no—
452C2×C4—82no—
453C2×C4—82no—
454C2×C4C2×#12112yes—
455C2×C4C2×#12111yescharacteristic
456C2×C4C2×#12112yes—
457C2×C4C2×#12112yes—
458C2×C4C2×#12111yescharacteristic
459C2×C4C2×#12111yescharacteristic
460C2×C4#57714yes—
461C2×C4#57814yes—
462C2×C4C23×D411yescharacteristic
463C2×C4C23×D411yescharacteristic
464C2×C4C22×#4111yescharacteristic
465C8—24no—
466C8—24no—
467C8—44no—
468C8—44no—
469C8—44no—
470C22—22no—
471C22—22no—
472C22—22no—
473C22—44no—
474C22#304412yes—
475C22#305712yes—
476C22#306912yes—
477C22C22×#12111yescharacteristic
478C4—22no—
479C4—22no—
480C4—22no—
481C4—21no—
482C4—21no—
483C4—44no—
484C4—44no—
485C4—82no—
486C4—82no—
487C4—82no—
488C4—82no—
489C4#304412yes—
490C4#305712yes—
491C4C2×#57712yes—
492C4C2×#57812yes—
493C2—42no—
494C2#1952814yesdirect product factor
495C2C2×#304411yescharacteristic
496C2C2×#305711yescharacteristic
497C2C2×#306911yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC24#121
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
5. #19528C2direct (N × H)
6. C2×#1700C2semidirect
7. C2×#1692C2semidirect
8. C2×#1680C2semidirect
9. C2×#1672C2semidirect
48. #1700C22semidirect
49. #1692C22semidirect
50. #1680C22semidirect
51. #1672C22semidirect
494. C2#19528direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32372
C2×#32292
C2×#32092
C2×#29852
#195282
C2×#17002
C2×#16922
C2×#16802
C2×#16722
C2×#15722
C2×#15562
C2×#15542