Finite Group Databasebeta

← C2×#26023171 #36713735

Subgroups — C2×#26023171 #36713735

Order 22784.

3158 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic178C211yesmaximal, characteristic
2C22×#15667977C211yesmaximal, characteristic
3C22×#15667977C211yesmaximal, characteristic
4#26023171C2116yesmaximal, direct product factor
5C2×#19151497C211yesmaximal, characteristic
6C2×#19151495C212yesmaximal
7C2×#19151493C212yesmaximal
8C2×#19151463C211yesmaximal, characteristic
9C2×#19151462C212yesmaximal
10C2×C4⋊C4×Dic89C212yesmaximal
11C2×C4×#13083553C211yesmaximal, characteristic
12C2×#389×C89C211yesmaximal, characteristic
13C23×Dic178C2211yescharacteristic
14C2×C4×Dic178—28no—
15C2×C4×Dic178C2218yes—
16C2×#15667977—28no—
17C2×#15667977C4116yescomplemented
18C2×#15667977C2218yes—
19C2×#15667977C2218yes—
20C22×C4⋊Dic89C2211yescharacteristic
21C22×C4⋊Dic89C2212yes—
22C22×#13083553C2212yes—
23C22×#13083553C2212yes—
24C22×#13083553C2211yescharacteristic
25C22×#13083553C2211yescharacteristic
26C22×#13083553C2212yes—
27C22×C4×Dic89C2212yes—
28C22×C4×Dic89C2211yescharacteristic
29C22×C4×Dic89C2212yes—
30C22×C4×Dic89C2211yescharacteristic
31C22×C4×Dic89C2212yes—
32#19151497C2218yes—
33#19151495C22116yes—
34#19151493C22116yes—
35#19151463C2218yes—
36#19151462C22116yes—
37C4⋊C4×Dic89C22116yes—
38C4×#13083553C2218yes—
39C2×#15667919C2212yes—
40C2×#15667919C2212yes—
41C2×#15667919C2211yescharacteristic
42C2×#15667919C2211yescharacteristic
43C2×#15667919C2212yes—
44C22×C4⋊C4×C89C2211yescharacteristic
45C22×C4⋊C4×C89C2212yes—
46C22×C4⋊C4×C89C2211yescharacteristic
47C22×C42×C89C2211yescharacteristic
48#389×C89C2218yes—
49C2×#95×C89C2212yes—
50C22×Dic178C2×C418yes—
51C22×Dic178D418yes—
52C22×Dic178Q818yes—
53C22×Dic178C2314yes—
54C23×Dic89C2311yescharacteristic
55C23×Dic89C2312yes—
56C23×Dic89C2311yescharacteristic
57C23×Dic89C2311yescharacteristic
58C23×Dic89C2311yescharacteristic
59C23×Dic89C2312yes—
60C4×Dic178—232no—
61#15667977—232no—
62#15667977C2×C4164yescomplemented
63C2×C4⋊Dic89—28no—
64C2×C4⋊Dic89—24no—
65C2×C4⋊Dic89C2318yes—
66C2×C4⋊Dic89C2314yes—
67C2×#13083553—28no—
68C2×#13083553—28no—
69C2×#13083553—24no—
70C2×#13083553—24no—
71C2×#13083553C2×C4116yes—
72C2×#13083553C2314yes—
73C2×#13083553C2314yes—
74C2×#13083553C2318yes—
75C2×#13083553C2318yes—
76C2×#13083553C2318yes—
77C2×C4×Dic89—28no—
78C2×C4×Dic89—28no—
79C2×C4×Dic89—24no—
80C2×C4×Dic89C2×C4116yes—
81C2×C4×Dic89C2×C418yes—
82C2×C4×Dic89C2314yes—
83C2×C4×Dic89C2318yes—
84C2×C4×Dic89C2318yes—
85C2×C4×Dic89C2314yes—
86C2×C4×Dic89C2318yes—
87#15667919C2314yes—
88#15667919C2314yes—
89#15667919C2318yes—
90#15667919C2318yes—
91#15667919C2318yes—
92C23×C4×C89C2311yescharacteristic
93C23×C4×C89C2312yes—
94C23×C4×C89C2312yes—
95C23×C4×C89C2311yescharacteristic
96C23×C4×C89C2311yescharacteristic
97C2×C4⋊C4×C89—24no—
98C2×C4⋊C4×C89—28no—
99C2×C4⋊C4×C89C2×C418yes—
100C2×C4⋊C4×C89C2318yes—
101C2×C4⋊C4×C89C2314yes—
102C2×C4⋊C4×C89C2314yes—
103C2×C42×C89—24no—
104C2×C42×C89C2314yes—
105#95×C89C2318yes—
106C2×Dic178C4⋊C4164yescomplemented
107C2×Dic178C22×C4116yes—
108C2×Dic178C2×D4116yes—
109C2×Dic178C2×Q8116yes—
110C22×Dic89—22no—
111C22×Dic89—22no—
112C22×Dic89—22no—
113C22×Dic89—22no—
114C22×Dic89—22no—
115C22×Dic89—22no—
116C22×Dic89—22no—
117C22×Dic89—24no—
118C22×Dic89—22no—
119C22×Dic89—24no—
120C22×Dic89—22no—
121C22×Dic89—24no—
122C22×Dic89C22×C414yes—
123C22×Dic89C22×C414yes—
124C22×Dic89C22×C418yes—
125C22×Dic89C2×D418yes—
126C22×Dic89C2×Q818yes—
127C22×Dic89#4114yes—
128C22×Dic89C2412yes—
129C22×Dic89C2414yes—
130C22×Dic89C2412yes—
131C22×Dic89C2412yes—
132C22×Dic89C2412yes—
133C22×Dic89C2414yes—
134C4⋊Dic89—28no—
135C4⋊Dic89—216no—
136#13083553—28no—
137#13083553—216no—
138#13083553—216no—
139#13083553—28no—
140#13083553C22×C4132yes—
141C4×Dic89—28no—
142C4×Dic89—216no—
143C4×Dic89—216no—
144C4×Dic89C22×C4116yes—
145C4×Dic89C22×C4132yes—
146C24×C89C2411yescharacteristic
147C22×C4×C89—22no—
148C22×C4×C89—24no—
149C22×C4×C89—24no—
150C22×C4×C89—22no—
151C22×C4×C89—22no—
152C22×C4×C89—24no—
153C22×C4×C89—24no—
154C22×C4×C89—22no—
155C22×C4×C89—24no—
156C22×C4×C89—22no—
157C22×C4×C89C22×C418yes—
158C22×C4×C89C22×C414yes—
159C22×C4×C89C2×D414yes—
160C22×C4×C89C2×Q814yes—
161C22×C4×C89#4114yes—
162C22×C4×C89C2412yes—
163C22×C4×C89C2414yes—
164C22×C4×C89C2414yes—
165C22×C4×C89C2412yes—
166C22×C4×C89C2412yes—
167C4⋊C4×C89—28no—
168C4⋊C4×C89—216no—
169C4⋊C4×C89C22×C4116yes—
170C42×C89—28no—
171C23×C89C23×C412yes—
172C23×C89C22×D412yes—
173C23×C89C22×Q812yes—
174C23×C89C2×#4112yes—
175C23×C89C2×#4112yes—
176C23×C892−1+412yes—
177C23×C892−1+412yes—
178C23×C89C2511yescharacteristic
179C2×C4×C89—216no—
180C2×C4×C89—28no—
181C2×C4×C89—22no—
182C2×C4×C89—24no—
183C2×C4×C89—24no—
184C2×C4×C89—22no—
185C2×C4×C89—22no—
186C2×C4×C89—24no—
187C2×C4×C89—24no—
188C2×C4×C89—22no—
189C2×C4×C89—24no—
190C2×C4×C89—22no—
191C2×C4×C89—48no—
192C2×C4×C89—44no—
193C2×C4×C89C2×C4⋊C4116yes—
194C2×C4×C89C23×C418yes—
195C2×C4×C89C23×C414yes—
196C2×C4×C89C22×D414yes—
197C2×C4×C89C22×Q814yes—
198C2×C4×C89C2×#4114yes—
199C2×Dic89—28no—
200C2×Dic89—28no—
201C2×Dic89—28no—
202C2×Dic89—22no—
203C2×Dic89—22no—
204C2×Dic89—22no—
205C2×Dic89—22no—
206C2×Dic89—22no—
207C2×Dic89—22no—
208C2×Dic89—22no—
209C2×Dic89—24no—
210C2×Dic89—22no—
211C2×Dic89—24no—
212C2×Dic89—22no—
213C2×Dic89—24no—
214C2×Dic89—44no—
215C2×Dic89—48no—
216C2×Dic89C2×C4⋊C4132yes—
217C2×Dic89C23×C414yes—
218C2×Dic89C23×C414yes—
219C2×Dic89C23×C418yes—
220C2×Dic89C22×D418yes—
221C2×Dic89C22×Q818yes—
222C2×Dic89C2×#4114yes—
223Dic178C2×C4⋊C4164yescomplemented
224C22×C89C22×C4⋊C414yes—
225C22×C89C4×#4114yes—
226C22×C89#51914yes—
227C22×C89#54814yes—
228C22×C89#54814yes—
229C22×C89#55714yes—
230C22×C89#55714yes—
231C22×C89C24×C411yescharacteristic
232C22×C89C23×D411yescharacteristic
233C22×C89C23×Q811yescharacteristic
234C22×C89C22×#4111yescharacteristic
235C22×C89C22×#4111yescharacteristic
236C22×C89C2×2−1+411yescharacteristic
237C22×C89C2×2−1+411yescharacteristic
238C4×C89—28no—
239C4×C89—24no—
240C4×C89—44no—
241C4×C89—42no—
242C4×C89C22×C4⋊C418yes—
243Dic89—24no—
244Dic89—24no—
245Dic89—24no—
246Dic89—42no—
247Dic89—44no—
248Dic89C22×C4⋊C4116yes—
249C2×#2351—891nomaximal, Sylow
250C2×C89#235118yescomplemented
251C2×C89C23×C4⋊C411yescharacteristic
252C2×C89C2×C4×#4111yescharacteristic
253C2×C89C2×#51911yescharacteristic
254C2×C89C2×#54811yescharacteristic
255C2×C89C2×#54811yescharacteristic
256C2×C89C2×#55711yescharacteristic
257C2×C89C2×#55711yescharacteristic
258C22×C4×Q8—891no—
259C22×C4×Q8—891no—
260C22×C4×Q8—891no—
261#2351—8916no—
262C2×#389—892no—
263C2×#389—892no—
264C2×#389—891no—
265C2×#389D8911yescharacteristic
266C2×#382—892no—
267C2×#382—891no—
268C2×C4×C4⋊C4—891no—
269C2×C4×C4⋊C4—892no—
270C89C2×#235111yescharacteristic, complemented, Sylow
271C23×Q8—891no—
272C2×C4×Q8—8916no—
273C2×C4×Q8—898no—
274C2×C4×Q8—898no—
275C2×C4×Q8—898no—
276C2×C4×Q8—1788no—
277C2×C4×Q8—1788no—
278C22×C4⋊C4—892no—
279C22×C4⋊C4—892no—
280C22×C4⋊C4—892no—
281C22×C4⋊C4—891no—
282C22×C4⋊C4—891no—
283C22×C4⋊C4—891no—
284C22×C4⋊C4—892no—
285C22×C4⋊C4C2×D8911yescharacteristic
286C22×C4⋊C4C2×D8912yes—
287C22×C4⋊C4C2×D8911yescharacteristic
288C22×C42—892no—
289C22×C42—891no—
290C22×C42—892no—
291C22×C42—892no—
292C22×C42—891no—
293C22×C42C2×D8911yescharacteristic
294#389—8916no—
295#389—898no—
296#389—8916no—
297#389C2×D8918yes—
298#382—898no—
299#382—8916no—
300C4×C4⋊C4—8916no—
301C4×C4⋊C4—898no—
302C2×#95—891no—
303C2×#95—891no—
304C2×#95—892no—
305C2×#95—892no—
306C2×#95—892no—
307C2×#95C2×D8912yes—
308C22×Q8—898no—
309C22×Q8—898no—
310C22×Q8—898no—
311C22×Q8—894no—
312C23×C4—892no—
313C23×C4—891no—
314C23×C4—891no—
315C23×C4—891no—
316C23×C4—892no—
317C23×C4—891no—
318C23×C4C22×D8911yescharacteristic
319C23×C4C22×D8912yes—
320C23×C4C22×D8912yes—
321C23×C4C22×D8911yescharacteristic
322C23×C4C22×D8911yescharacteristic
323C4×Q8—8964no—
324C4×Q8—17832no—
325C4×Q8—17832no—
326C2×C4⋊C4—24no—
327C2×C4⋊C4—28no—
328C2×C4⋊C4—8916no—
329C2×C4⋊C4—898no—
330C2×C4⋊C4—898no—
331C2×C4⋊C4—898no—
332C2×C4⋊C4—894no—
333C2×C4⋊C4—894no—
334C2×C4⋊C4—894no—
335C2×C4⋊C4—898no—
336C2×C4⋊C4—1788no—
337C2×C4⋊C4—1788no—
338C2×C4⋊C4—1784no—
339C2×C4⋊C4—1788no—
340C2×C4⋊C4—1784no—
341C2×C4⋊C4—1784no—
342C2×C4⋊C4C4×D8918yes—
343C2×C4⋊C4C22×D8914yes—
344C2×C4⋊C4C22×D8918yes—
345C2×C4⋊C4C22×D8914yes—
346C2×C42—24no—
347C2×C42—8916no—
348C2×C42—898no—
349C2×C42—898no—
350C2×C42—894no—
351C2×C42—898no—
352C2×C42—898no—
353C2×C42—894no—
354C2×C42—1788no—
355C2×C42—1788no—
356C2×C42—1784no—
357C2×C42C22×D8914yes—
358#95—894no—
359#95—898no—
360#95—894no—
361#95—898no—
362#95—898no—
363#95C22×D8918yes—
364C24C23×D8911yescharacteristic
365C2×Q8—8916no—
366C2×Q8—8916no—
367C2×Q8—8916no—
368C2×Q8—8964no—
369C22×C4—22no—
370C22×C4—24no—
371C22×C4—24no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—22no—
376C22×C4—24no—
377C22×C4—24no—
378C22×C4—22no—
379C22×C4—898no—
380C22×C4—898no—
381C22×C4—898no—
382C22×C4—894no—
383C22×C4—894no—
384C22×C4—894no—
385C22×C4—894no—
386C22×C4—892no—
387C22×C4—892no—
388C22×C4—892no—
389C22×C4—894no—
390C22×C4—892no—
391C22×C4—1782no—
392C22×C4—1784no—
393C22×C4—1784no—
394C22×C4—1782no—
395C22×C4—1782no—
396C22×C4—1784no—
397C22×C4—1782no—
398C22×C4—1782no—
399C22×C4—1782no—
400C22×C4—1782no—
401C22×C4—1782no—
402C22×C4—1782no—
403C22×C4C2×C4×D8918yes—
404C22×C4C2×C4×D8914yes—
405C22×C4D4×D8914yes—
406C22×C4Q8×D8914yes—
407C22×C4#1308357314yes—
408C22×C4C23×D8914yes—
409C22×C4C23×D8912yes—
410C22×C4C23×D8914yes—
411C22×C4C23×D8912yes—
412C22×C4C23×D8912yes—
413C4⋊C4—28no—
414C4⋊C4—216no—
415C4⋊C4—8932no—
416C4⋊C4—17816no—
417C4⋊C4—17816no—
418C4⋊C4—1788no—
419C4⋊C4—17816no—
420C4⋊C4—1788no—
421C4⋊C4—1788no—
422C4⋊C4C2×C4×D89116yes—
423C42—28no—
424C42—8932no—
425C42—8916no—
426C42—17816no—
427C42—17816no—
428C42—1788no—
429C23C22×C4×D8912yes—
430C23C2×D4×D8912yes—
431C23C2×Q8×D8912yes—
432C23#41×D8912yes—
433C23C2×#1308357312yes—
434C23#1566805912yes—
435C23#1566806012yes—
436C23C24×D8911yescharacteristic
437Q8—8964no—
438C2×C4—22no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—22no—
442C2×C4—28no—
443C2×C4—216no—
444C2×C4—22no—
445C2×C4—24no—
446C2×C4—22no—
447C2×C4—24no—
448C2×C4—24no—
449C2×C4—22no—
450C2×C4—48no—
451C2×C4—44no—
452C2×C4—898no—
453C2×C4—898no—
454C2×C4—898no—
455C2×C4—8932no—
456C2×C4—894no—
457C2×C4—894no—
458C2×C4—894no—
459C2×C4—3564no—
460C2×C4—3568no—
461C2×C4—1782no—
462C2×C4—1784no—
463C2×C4—1784no—
464C2×C4—1782no—
465C2×C4—1782no—
466C2×C4—1784no—
467C2×C4—1782no—
468C2×C4—1782no—
469C2×C4—1782no—
470C2×C4—1782no—
471C2×C4—1782no—
472C2×C4—1782no—
473C2×C4—1788no—
474C2×C4—1788no—
475C2×C4—1788no—
476C2×C4C4⋊C4×D89116yes—
477C2×C4C22×C4×D8918yes—
478C2×C4C22×C4×D8914yes—
479C2×C4C2×D4×D8914yes—
480C2×C4C2×Q8×D8914yes—
481C2×C4C2×#1308357314yes—
482C22C2×C4⋊C4×D8914yes—
483C22C4×#1308357314yes—
484C22#1915207414yes—
485C22#1915225414yes—
486C22#1915225814yes—
487C22#1915232314yes—
488C22#1915232514yes—
489C22C23×C4×D8911yescharacteristic
490C22C22×D4×D8911yescharacteristic
491C22C22×Q8×D8911yescharacteristic
492C22C2×#41×D8911yescharacteristic
493C22C22×#1308357311yescharacteristic
494C22C2×#1566805911yescharacteristic
495C22C2×#1566806011yescharacteristic
496C4—28no—
497C4—24no—
498C4—44no—
499C4—42no—
500C4—8916no—
501C4—3562no—
502C4—3564no—
503C4—1784no—
504C4—1784no—
505C4—1784no—
506C4C2×C4⋊C4×D8918yes—
507C2#2602317118yesdirect product factor
508C2C22×C4⋊C4×D8911yescharacteristic
509C2C2×C4×#1308357311yescharacteristic
510C2C2×#1915207411yescharacteristic
511C2C2×#1915225411yescharacteristic
512C2C2×#1915225811yescharacteristic
513C2C2×#1915232311yescharacteristic
514C2C2×#1915232511yescharacteristic
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#389×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC2×#389D89
hypocenterC89C2×#2351
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
4. #26023171C2direct (N × H)
17. C2×#15667977C4semidirect
62. #15667977C2×C4semidirect
106. C2×Dic178C4⋊C4semidirect
223. Dic178C2×C4⋊C4semidirect
250. C2×C89#2351semidirect
270. C89C2×#2351semidirect
507. C2#26023171direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1782
C22×#156679772
#260231712
C2×#191514972
C2×#191514952
C2×#191514932
C2×#191514632
C2×#191514622
C2×C4⋊C4×Dic892
C2×C4×#130835532
C2×#389×C892
C2×#235189