Finite Group Databasebeta

← C2×#26021101 #36558203

Subgroups — C2×#26021101 #36558203

Order 22784.

1646 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668000C211yesmaximal, characteristic
2C2×#19151622C211yesmaximal, characteristic, complemented
3C22×#15667930C212yesmaximal, complemented
4C22×#15667928C212yesmaximal
5#26021101C218yesmaximal, direct product factor
6C2×C4×M16×C89C211yesmaximal, characteristic, complemented
7C23×Dic178C2211yescharacteristic
8C23×D356C2211yescharacteristic
9C22×#13083558C2212yes—
10C2×#15668000—22no—
11C2×#15668000—22no—
12C2×#15668000—21no—
13C2×#15668000—21no—
14C2×#15668000—22no—
15C2×#15668000C414yes—
16C2×#15668000C2214yes—
17C22×#13083551C414yes—
18#19151622—22no—
19#19151622C2214yescomplemented
20C2×C4⋊#10623494—22no—
21C2×#15667930—28no—
22C2×#15667930C2218yescomplemented
23C2×#15667928—28no—
24C2×#15667928C2218yes—
25C22×M16×C89C2212yes—
26C22×C42×C89C2211yescharacteristic
27C4×M16×C89—22no—
28C4×M16×C89C2214yescomplemented
29C2×#97×C89—21no—
30C2×C4×C8×C89—21no—
31C24×D89C2×C412yes—
32C22×Dic178—24no—
33C22×Dic178—21no—
34C22×Dic178—21no—
35C22×Dic178—21no—
36C22×Dic178—21no—
37C22×Dic178—24no—
38C22×Dic178C2×C412yes—
39C22×Dic178C2312yes—
40C22×D356—24no—
41C22×D356—21no—
42C22×D356—21no—
43C22×D356—21no—
44C22×D356—21no—
45C22×D356—24no—
46C22×D356C2×C412yes—
47C22×D356C2312yes—
48C23×Dic89C2×C412yes—
49C2×#13083558—22no—
50C2×#13083558—24no—
51C2×#13083558—24no—
52C2×#13083558C2314yes—
53C22×#10623494—22no—
54#15668000—28no—
55#15668000—24no—
56#15668000—24no—
57#15668000—24no—
58#15668000—24no—
59#15668000—28no—
60C2×#13083551—24no—
61C2×#13083551—24no—
62C2×#13083551—28no—
63C2×#13083551C2×C4116yes—
64C4⋊#10623494—28no—
65#15667930—216no—
66#15667928—216no—
67C23×C4×C89C2×C412yes—
68C23×C4×C89C2311yescharacteristic
69C2×M16×C89—22no—
70C2×M16×C89—24no—
71C2×M16×C89D418yes—
72C2×M16×C89C2314yes—
73C22×C8×C89—22no—
74C2×C42×C89C2×C412yes—
75C2×C42×C89D412yes—
76C2×C42×C89D412yes—
77C2×C42×C89D411yescharacteristic
78C2×C42×C89D411yescharacteristic
79C2×C42×C89D412yes—
80C2×C42×C89C2312yes—
81#97×C89—24no—
82C4×C8×C89—24no—
83C23×D89—22no—
84C23×D89—22no—
85C23×D89—28no—
86C23×D89—48no—
87C23×D89C22×C414yes—
88C2×Dic178—22no—
89C2×Dic178—22no—
90C2×Dic178—28no—
91C2×Dic178—22no—
92C2×Dic178—22no—
93C2×Dic178—24no—
94C2×Dic178—24no—
95C2×Dic178—44no—
96C2×Dic178—44no—
97C2×Dic178—42no—
98C2×Dic178—42no—
99C2×Dic178—42no—
100C2×Dic178—42no—
101C2×D356—22no—
102C2×D356—22no—
103C2×D356—28no—
104C2×D356—22no—
105C2×D356—22no—
106C2×D356—24no—
107C2×D356—24no—
108C2×D356—44no—
109C2×D356—44no—
110C2×D356—42no—
111C2×D356—42no—
112C2×D356—42no—
113C2×D356—42no—
114C22×Dic89—22no—
115C22×Dic89—22no—
116C22×Dic89—28no—
117C22×Dic89C22×C414yes—
118#13083558—24no—
119#13083558—24no—
120#13083558—44no—
121C2×#10623494—24no—
122C2×#10623494—44no—
123#13083551—216no—
124#13083551—216no—
125C24×C89C22×C411yescharacteristic
126C22×C4×C89—44no—
127C22×C4×C89C22⋊C412yes—
128C22×C4×C89C22⋊C412yes—
129C22×C4×C89C22⋊C414yes—
130C22×C4×C89C22×C414yes—
131C22×C4×C89C22×C411yescharacteristic
132C22×C4×C89C2×D411yescharacteristic
133C22×C4×C89C2×D411yescharacteristic
134C22×C4×C89C2×D411yescharacteristic
135C22×C4×C89C2×D411yescharacteristic
136C22×C4×C89C2×D414yes—
137C22×C4×C89#4114yes—
138C22×C4×C89C2411yescharacteristic
139M16×C89—28no—
140M16×C89—24no—
141M16×C89C2×D418yes—
142C2×C8×C89—28no—
143C2×C8×C89—24no—
144C42×C89C22⋊C414yes—
145C42×C89C22⋊C412yes—
146C42×C89C22⋊C412yes—
147C42×C89C2×D412yes—
148C42×C89C2×D412yes—
149C42×C89C2×D414yes—
150C23×C89—24no—
151C23×C89C2×C22⋊C411yescharacteristic
152C23×C89C2×C22⋊C411yescharacteristic
153C23×C89C4×D414yes—
154C23×C89C23×C411yescharacteristic
155C22×D89—24no—
156C22×D89—28no—
157C22×D89—48no—
158C22×D89—44no—
159C22×D89—44no—
160C22×D89—48no—
161C22×D89—48no—
162C22×D89—816no—
163C2×C4×C89—24no—
164C2×C4×C89—24no—
165C2×C4×C89—44no—
166C2×C4×C89—44no—
167C2×C4×C89C2×C22⋊C414yes—
168C2×C4×C89C2×C22⋊C414yes—
169C2×C4×C89C2×C22⋊C411yescharacteristic
170C2×C4×C89C2×C22⋊C411yescharacteristic
171C2×C4×C89C4×D414yes—
172C2×C4×C89#12114yes—
173C2×C4×C89#12114yes—
174C2×C4×C89#12412yes—
175C2×C4×C89#12412yes—
176C2×C4×C89#12712yes—
177C2×C4×C89#12712yes—
178C2×C4×C89C22×D411yescharacteristic
179C2×C4×C89C22×D412yes—
180C2×C4×C89C22×D411yescharacteristic
181C2×C4×C89C2×#4112yes—
182C2×Dic89—24no—
183C2×Dic89—28no—
184C2×Dic89—44no—
185C2×Dic89—44no—
186D356—44no—
187D356—42no—
188D356—42no—
189D356—44no—
190D356—44no—
191Dic178—44no—
192Dic178—42no—
193Dic178—42no—
194Dic178—44no—
195Dic178—44no—
196C8×C89—28no—
197#10623494—44no—
198C22×C89—22no—
199C22×C89—22no—
200C22×C89—28no—
201C22×C89#39012yes—
202C22×C89#39012yes—
203C22×C89#41314yes—
204C22×C89C22×C22⋊C411yescharacteristic
205C22×C89C2×C4×D412yes—
206C2×D89—48no—
207C2×D89—44no—
208C2×D89—88no—
209C2×D89—88no—
210C2×D89—88no—
211C4×C89—24no—
212C4×C89—24no—
213C4×C89#39012yes—
214C4×C89#39012yes—
215C4×C89C2×#12112yes—
216C4×C89C2×#12411yescharacteristic
217C4×C89C2×#12711yescharacteristic
218Dic89—44no—
219C2×#1967—891nomaximal, Sylow
220C2×C89—22no—
221C2×C89—22no—
222C2×C89#196714yescomplemented
223C2×C89C2×#39011yescharacteristic
224C2×C89C2×#41312yes—
225D89—84no—
226C22×#124—891no—
227C2×#423—891no—
228C22×#101—892no—
229C22×#100—892no—
230C2×C4×M16D8911yescharacteristic, complemented
231#1967—898no—
232C89C2×#196711yescharacteristic, complemented, Sylow
233C23×Q8—891no—
234C23×D4—891no—
235C22×M16—892no—
236C22×M16C2×D8912yes—
237C2×#124—894no—
238C2×#124—894no—
239C2×#124—1782no—
240C2×#124—1782no—
241C2×#124—1781no—
242C2×#124—1781no—
243C2×#124—1782no—
244C22×C22⋊C4—894no—
245C22×C42C2×D8911yescharacteristic
246#423—894no—
247#423—1782no—
248C2×C4⋊C8—1782no—
249C2×#101—898no—
250C2×#101—1788no—
251C2×#100—898no—
252C2×#100—1788no—
253C4×M16—22no—
254C4×M16C2×D8914yescomplemented
255C2×#97—21no—
256C2×C4×C8—21no—
257C25—892no—
258C22×Q8—892no—
259C22×Q8—892no—
260C22×Q8—1781no—
261C22×Q8—1781no—
262C22×Q8—1781no—
263C22×Q8—1781no—
264C22×Q8—1784no—
265C22×Q8—1784no—
266C22×D4—892no—
267C22×D4—892no—
268C22×D4—1781no—
269C22×D4—1781no—
270C22×D4—1781no—
271C22×D4—1781no—
272C22×D4—1784no—
273C22×D4—1784no—
274C23×C4—892no—
275C23×C4C4×D8912yes—
276C23×C4C22×D8911yescharacteristic
277C2×M16—22no—
278C2×M16—24no—
279C2×M16—894no—
280C2×M16—1784no—
281C2×M16—1784no—
282C2×M16—1782no—
283C2×M16D35618yes—
284C2×M16C22×D8914yes—
285C22×C8—22no—
286C22×C8—1782no—
287#124—1788no—
288#124—1784no—
289#124—1784no—
290#124—1784no—
291#124—1784no—
292#124—1788no—
293C2×C22⋊C4—8916no—
294C2×C22⋊C4—1788no—
295C2×C22⋊C4—1784no—
296C2×C22⋊C4—1784no—
297C2×C42C4×D8912yes—
298C2×C42D35612yes—
299C2×C42D35612yes—
300C2×C42C22⋊D8911yescharacteristic
301C2×C42C22⋊D8911yescharacteristic
302C2×C42C22⋊D8912yes—
303C2×C42C22×D8912yes—
304C4⋊C8—1788no—
305#101—17816no—
306#100—17816no—
307#97—24no—
308C4×C8—24no—
309C24—894no—
310C24—3568no—
311C24—1782no—
312C24—1782no—
313C24—1788no—
314C24C2×C4×D8911yescharacteristic
315C2×Q8—3564no—
316C2×Q8—3564no—
317C2×Q8—3562no—
318C2×Q8—3562no—
319C2×Q8—3562no—
320C2×Q8—3562no—
321C2×Q8—1788no—
322C2×Q8—1782no—
323C2×Q8—1784no—
324C2×Q8—1782no—
325C2×Q8—1784no—
326C2×Q8—1782no—
327C2×Q8—1782no—
328C2×D4—3564no—
329C2×D4—3564no—
330C2×D4—3562no—
331C2×D4—3562no—
332C2×D4—3562no—
333C2×D4—3562no—
334C2×D4—1788no—
335C2×D4—1782no—
336C2×D4—1784no—
337C2×D4—1782no—
338C2×D4—1784no—
339C2×D4—1782no—
340C2×D4—1782no—
341C22×C4—44no—
342C22×C4—894no—
343C22×C4—1788no—
344C22×C4—1782no—
345C22×C4—1782no—
346C22×C4#1308355112yes—
347C22×C4#1308355112yes—
348C22×C4#1308355114yes—
349C22×C4C2×C4×D8914yes—
350C22×C4C2×C4×D8911yescharacteristic
351C22×C4C2×C22⋊D8911yescharacteristic
352C22×C4C2×C22⋊D8911yescharacteristic
353C22×C4C2×D35614yes—
354C22×C4C2×D35611yescharacteristic
355C22×C4C2×D35611yescharacteristic
356C22×C4#1308357414yes—
357C22×C4C23×D8911yescharacteristic
358M16—28no—
359M16—24no—
360M16—3564no—
361M16—1784no—
362M16—1784no—
363M16C2×D35618yes—
364C2×C8—28no—
365C2×C8—24no—
366C2×C8—3564no—
367C2×C8—1784no—
368C22⋊C4—17816no—
369C22⋊C4—17816no—
370C42#1308355114yes—
371C42#1308355112yes—
372C42#1308355112yes—
373C42C2×C22⋊D8912yes—
374C42C2×C22⋊D8912yes—
375C42C2×D35614yes—
376C23—24no—
377C23—3568no—
378C23—3568no—
379C23—3564no—
380C23—3564no—
381C23—3568no—
382C23—1784no—
383C23—1788no—
384C23—71216no—
385C23C2×#1308355111yescharacteristic
386C23C2×#1308355111yescharacteristic
387C23C4×D35614yes—
388C23C22×C4×D8911yescharacteristic
389Q8—3562no—
390Q8—3564no—
391Q8—3564no—
392Q8—3564no—
393Q8—3562no—
394D4—3562no—
395D4—3564no—
396D4—3564no—
397D4—3564no—
398D4—3562no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—3564no—
404C2×C4—3564no—
405C2×C4—1784no—
406C2×C4—1788no—
407C2×C4C2×#1308355114yes—
408C2×C4C2×#1308355114yes—
409C2×C4C2×#1308355111yescharacteristic
410C2×C4C2×#1308355111yescharacteristic
411C2×C4C4×D35614yes—
412C2×C4#1566798614yes—
413C2×C4#1566798614yes—
414C2×C4#1566800012yes—
415C2×C4#1566800012yes—
416C2×C4#1566800912yes—
417C2×C4#1566800912yes—
418C2×C4C22×C22⋊D8911yescharacteristic
419C2×C4C22×D35612yes—
420C2×C4C22×D35611yescharacteristic
421C2×C4C2×#1308357412yes—
422C8—28no—
423C8—3564no—
424C22—22no—
425C22—22no—
426C22—28no—
427C22—3564no—
428C22—3568no—
429C22—7128no—
430C22—7128no—
431C22—7128no—
432C22#1915150012yes—
433C22#1915150012yes—
434C22#1915158014yes—
435C22C22×#1308355111yescharacteristic
436C22C2×C4×D35612yes—
437C4—24no—
438C4—24no—
439C4—3564no—
440C4#1915150012yes—
441C4#1915150012yes—
442C4C2×#1566798612yes—
443C4C2×#1566800011yescharacteristic
444C4C2×#1566800911yescharacteristic
445C2—22no—
446C2—22no—
447C2—7124no—
448C2#2602110114yesdirect product factor
449C2C2×#1915150011yescharacteristic
450C2C2×#1915158012yes—
subgroupG/H
centerC23C2×#13083551
commutatorC23×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×C4×M16×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC23×D356C22
cosocleC22×C4×C89C24
hypercenterC2×C4×M16D89
hypocenterC89C2×#1967
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
2. C2×#19151622C2semidirect
3. C22×#15667930C2semidirect
5. #26021101C2direct (N × H)
6. C2×C4×M16×C89C2semidirect
19. #19151622C22semidirect
22. C2×#15667930C22semidirect
28. C4×M16×C89C22semidirect
222. C2×C89#1967semidirect
230. C2×C4×M16D89semidirect
232. C89C2×#1967semidirect
254. C4×M16C2×D89semidirect
448. C2#26021101direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680002
C2×#191516222
C22×#156679302
C22×#156679282
#260211012
C2×C4×M16×C892
C2×#196789