Finite Group Databasebeta

← C2×#26026448 #36721024

Subgroups — C2×#26026448 #36721024

Order 22784.

2158 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26026448C2116yesmaximal, direct product factor
2C2×#19151534C212yesmaximal
3C2×#19151532C212yesmaximal, complemented
4C2×#19151530C212yesmaximal, complemented
5C2×#19151521C212yesmaximal
6C2×#19151495C212yesmaximal, complemented
7C2×#19151485C212yesmaximal, complemented
8C2×#19151458C211yesmaximal, characteristic
9C2×C4×C22⋊Dic89C211yesmaximal, characteristic
10C2×#381×C89C211yesmaximal, characteristic
11C22×C4⋊Dic89C2212yes—
12C22×C4⋊Dic89C2212yes—
13C22×C4⋊Dic89C2212yes—
14C22×#13083553C2212yes—
15C22×#13083553C2212yes—
16C22×#13083553C2212yes—
17C22×#13083553C2212yes—
18C22×C22⋊Dic89C2212yes—
19C22×C22⋊Dic89C2211yescharacteristic
20C22×C22⋊Dic89C2211yescharacteristic
21C22×C4×Dic89C2212yes—
22#19151534C22116yes—
23#19151532C22116yescomplemented
24#19151530C22116yescomplemented
25#19151521C22116yes—
26#19151495C22116yescomplemented
27#19151485C22116yescomplemented
28#19151458C2218yes—
29C4×C22⋊Dic89C2218yes—
30C2×#15667919C2212yes—
31C2×#15667919C2212yes—
32C2×#15667919C2212yes—
33C2×#15667919C2211yescharacteristic
34C2×#15667919C2211yescharacteristic
35C24×C4×C89C2211yescharacteristic
36C22×C22⋊C4×C89C2212yes—
37#381×C89C2218yes—
38C2×#95×C89C2211yescharacteristic
39C2×#95×C89C2211yescharacteristic
40C2×#95×C89C2212yes—
41C23×Dic89C2312yes—
42C23×Dic89C2312yes—
43C23×Dic89C2312yes—
44C23×Dic89C2312yes—
45C2×C4⋊Dic89—44no—
46C2×C4⋊Dic89—44no—
47C2×C4⋊Dic89—44no—
48C2×C4⋊Dic89C2318yes—
49C2×C4⋊Dic89C2318yes—
50C2×C4⋊Dic89C2318yes—
51C2×#13083553—28no—
52C2×#13083553—28no—
53C2×#13083553—44no—
54C2×#13083553—44no—
55C2×#13083553C2318yes—
56C2×#13083553C2318yes—
57C2×#13083553C2318yes—
58C2×#13083553C2318yes—
59C2×C22⋊Dic89—28no—
60C2×C22⋊Dic89—42no—
61C2×C22⋊Dic89—42no—
62C2×C22⋊Dic89C2318yes—
63C2×C22⋊Dic89C2314yes—
64C2×C22⋊Dic89C2314yes—
65C2×C4×Dic89—44no—
66C2×C4×Dic89C2318yes—
67#15667919C2314yes—
68#15667919C2314yes—
69#15667919C2318yes—
70#15667919C2318yes—
71#15667919C2318yes—
72C25×C89C2311yescharacteristic
73C23×C4×C89—44no—
74C23×C4×C89Q818yes—
75C23×C4×C89C2312yes—
76C23×C4×C89C2312yes—
77C23×C4×C89C2311yescharacteristic
78C23×C4×C89C2311yescharacteristic
79C23×C4×C89C2314yes—
80C2×C22⋊C4×C89—44no—
81C2×C22⋊C4×C89C2318yes—
82#95×C89C2314yes—
83#95×C89C2314yes—
84#95×C89C2318yes—
85C22×Dic89—24no—
86C22×Dic89—24no—
87C22×Dic89—24no—
88C22×Dic89—24no—
89C22×Dic89—24no—
90C22×Dic89—24no—
91C22×Dic89—24no—
92C22×Dic89—24no—
93C22×Dic89—24no—
94C22×Dic89—24no—
95C22×Dic89—24no—
96C22×Dic89#4118yes—
97C22×Dic89C2414yes—
98C22×Dic89C2414yes—
99C22×Dic89C2414yes—
100C22×Dic89C2414yes—
101C4⋊Dic89—48no—
102C4⋊Dic89—48no—
103C4⋊Dic89—48no—
104#13083553—216no—
105#13083553—216no—
106#13083553—48no—
107#13083553—48no—
108C22⋊Dic89—216no—
109C22⋊Dic89—44no—
110C22⋊Dic89—44no—
111C4×Dic89—48no—
112C24×C89—24no—
113C24×C89—24no—
114C24×C89—22no—
115C24×C89—22no—
116C24×C89C2×Q814yes—
117C24×C89C2412yes—
118C24×C89C2411yescharacteristic
119C22×C4×C89—24no—
120C22×C4×C89—24no—
121C22×C4×C89—24no—
122C22×C4×C89—24no—
123C22×C4×C89—24no—
124C22×C4×C89—24no—
125C22×C4×C89—24no—
126C22×C4×C89—24no—
127C22×C4×C89—416no—
128C22×C4×C89—48no—
129C22×C4×C89C2×Q814yes—
130C22×C4×C89C2×Q814yes—
131C22×C4×C89C2×Q8116yes—
132C22×C4×C89C2414yes—
133C22×C4×C89C2414yes—
134C22×C4×C89C2412yes—
135C22×C4×C89C2412yes—
136C22⋊C4×C89—48no—
137C23×C89—28no—
138C23×C89—28no—
139C23×C89—28no—
140C23×C89—24no—
141C23×C89—24no—
142C23×C89—22no—
143C23×C89—22no—
144C23×C89—48no—
145C23×C89—48no—
146C23×C89C22×Q814yes—
147C23×C89C22×Q812yes—
148C23×C89C2×#4114yes—
149C23×C89H(5,𝔽2)14yes—
150C23×C89H(5,𝔽2)12yes—
151C23×C892−1+412yes—
152C23×C89C2511yescharacteristic
153C2×C4×C89—28no—
154C2×C4×C89—28no—
155C2×C4×C89—24no—
156C2×C4×C89—24no—
157C2×C4×C89—24no—
158C2×C4×C89—24no—
159C2×C4×C89—24no—
160C2×C4×C89—24no—
161C2×C4×C89—24no—
162C2×C4×C89—24no—
163C2×C4×C89—416no—
164C2×C4×C89—48no—
165C2×C4×C89—48no—
166C2×C4×C89C22×Q814yes—
167C2×C4×C89C22×Q814yes—
168C2×Dic89—216no—
169C2×Dic89—24no—
170C2×Dic89—24no—
171C2×Dic89—24no—
172C2×Dic89—24no—
173C2×Dic89—24no—
174C2×Dic89—24no—
175C2×Dic89—24no—
176C2×Dic89—24no—
177C2×Dic89—24no—
178C2×Dic89—24no—
179C2×Dic89—24no—
180C2×Dic89—48no—
181C2×Dic89—48no—
182C2×Dic89—48no—
183C2×Dic89C2×#4118yes—
184C22×C89—24no—
185C22×C89—24no—
186C22×C89—24no—
187C22×C89—416no—
188C22×C89—44no—
189C22×C89—44no—
190C22×C89#53314yes—
191C22×C89#53918yes—
192C22×C89#54018yes—
193C22×C89#54314yes—
194C22×C89#54414yes—
195C22×C89C23×Q811yescharacteristic
196C22×C89C22×#4112yes—
197C22×C89C2×H(5,𝔽2)12yes—
198C22×C89C2×H(5,𝔽2)11yescharacteristic
199C22×C89C2×2−1+411yescharacteristic
200C4×C89—24no—
201C4×C89—24no—
202C4×C89—44no—
203C4×C89—44no—
204Dic89—28no—
205Dic89—44no—
206Dic89—44no—
207Dic89—44no—
208C2×#2667—891nomaximal, Sylow
209C2×C89—44no—
210C2×C89#266718yescomplemented
211C2×C89C2×#53311yescharacteristic
212C2×C89C2×#53912yes—
213C2×C89C2×#54012yes—
214C2×C89C2×#54311yescharacteristic
215C2×C89C2×#54411yescharacteristic
216#2667—8916no—
217C2×#399—892no—
218C2×#398—892no—
219C2×#398—892no—
220C2×#396—892no—
221C2×#389—892no—
222C2×#387—892no—
223C2×#381D8911yescharacteristic
224C2×#380—891no—
225C2×C4×C22⋊C4—891no—
226C89C2×#266711yescharacteristic, complemented, Sylow
227C24×C4C2×D8911yescharacteristic
228C22×C4⋊C4—892no—
229C22×C4⋊C4—892no—
230C22×C4⋊C4—892no—
231C22×C4⋊C4—892no—
232C22×C4⋊C4—892no—
233C22×C4⋊C4—892no—
234C22×C4⋊C4—892no—
235C22×C22⋊C4—891no—
236C22×C22⋊C4—891no—
237C22×C22⋊C4—892no—
238C22×C22⋊C4C2×D8912yes—
239C22×C42—892no—
240#399—8916no—
241#398—8916no—
242#398—8916no—
243#396—8916no—
244#389—8916no—
245#387—8916no—
246#381C2×D8918yes—
247#380—898no—
248C4×C22⋊C4—898no—
249C2×#95—892no—
250C2×#95—891no—
251C2×#95—891no—
252C2×#95—892no—
253C2×#95—892no—
254C2×#95C2×D8912yes—
255C2×#95C2×D8911yescharacteristic
256C2×#95C2×D8911yescharacteristic
257C25C22×D8911yescharacteristic
258C23×C4—44no—
259C23×C4—892no—
260C23×C4—892no—
261C23×C4—892no—
262C23×C4—892no—
263C23×C4Dic17818yes—
264C23×C4C22×D8912yes—
265C23×C4C22×D8912yes—
266C23×C4C22×D8911yescharacteristic
267C23×C4C22×D8911yescharacteristic
268C23×C4C22×D8914yes—
269C2×C4⋊C4—898no—
270C2×C4⋊C4—898no—
271C2×C4⋊C4—898no—
272C2×C4⋊C4—898no—
273C2×C4⋊C4—898no—
274C2×C4⋊C4—898no—
275C2×C4⋊C4—898no—
276C2×C4⋊C4—3564no—
277C2×C4⋊C4—3564no—
278C2×C4⋊C4—3564no—
279C2×C4⋊C4—3564no—
280C2×C4⋊C4—3564no—
281C2×C4⋊C4—1788no—
282C2×C4⋊C4—1788no—
283C2×C22⋊C4—44no—
284C2×C22⋊C4—894no—
285C2×C22⋊C4—894no—
286C2×C22⋊C4—898no—
287C2×C22⋊C4—3562no—
288C2×C22⋊C4—3562no—
289C2×C22⋊C4—1788no—
290C2×C22⋊C4C22×D8918yes—
291C2×C42—898no—
292C2×C42—3564no—
293#95—894no—
294#95—894no—
295#95—898no—
296#95—898no—
297#95—898no—
298#95C22×D8914yes—
299#95C22×D8914yes—
300#95C22×D8918yes—
301C24—24no—
302C24—24no—
303C24—22no—
304C24—22no—
305C24C2×Dic17814yes—
306C24C23×D8912yes—
307C24C23×D8911yescharacteristic
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—416no—
317C22×C4—48no—
318C22×C4—898no—
319C22×C4—894no—
320C22×C4—894no—
321C22×C4—894no—
322C22×C4—894no—
323C22×C4—1784no—
324C22×C4—1784no—
325C22×C4—1784no—
326C22×C4—1784no—
327C22×C4—1784no—
328C22×C4—1784no—
329C22×C4—1784no—
330C22×C4—1784no—
331C22×C4—1784no—
332C22×C4—1784no—
333C22×C4—1784no—
334C22×C4C2×Dic17814yes—
335C22×C4C2×Dic17814yes—
336C22×C4C2×Dic178116yes—
337C22×C4C23×D8914yes—
338C22×C4C23×D8914yes—
339C22×C4C23×D8912yes—
340C22×C4C23×D8912yes—
341C4⋊C4—3568no—
342C4⋊C4—3568no—
343C4⋊C4—3568no—
344C4⋊C4—3568no—
345C4⋊C4—3568no—
346C4⋊C4—17816no—
347C4⋊C4—17816no—
348C22⋊C4—48no—
349C22⋊C4—3564no—
350C22⋊C4—3564no—
351C22⋊C4—17816no—
352C42—3568no—
353C23—28no—
354C23—24no—
355C23—24no—
356C23—22no—
357C23—22no—
358C23—28no—
359C23—28no—
360C23—48no—
361C23—48no—
362C23C22×Dic17814yes—
363C23C22×Dic17812yes—
364C23#41×D8914yes—
365C23#1566805714yes—
366C23#1566805812yes—
367C23#1566805912yes—
368C23C24×D8911yescharacteristic
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—28no—
372C2×C4—28no—
373C2×C4—24no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—416no—
380C2×C4—48no—
381C2×C4—48no—
382C2×C4—898no—
383C2×C4—3568no—
384C2×C4—3568no—
385C2×C4—3568no—
386C2×C4—1784no—
387C2×C4—1784no—
388C2×C4—1784no—
389C2×C4—1784no—
390C2×C4—1784no—
391C2×C4—1784no—
392C2×C4—1784no—
393C2×C4—1784no—
394C2×C4—1784no—
395C2×C4—1784no—
396C2×C4—1784no—
397C2×C4—17816no—
398C2×C4C22×Dic17814yes—
399C2×C4C22×Dic17814yes—
400C22—24no—
401C22—24no—
402C22—24no—
403C22—44no—
404C22—44no—
405C22—416no—
406C22#1915215114yes—
407C22#1915219118yes—
408C22#1915220018yes—
409C22#1915222414yes—
410C22#1915222614yes—
411C22C23×Dic17811yescharacteristic
412C22C2×#41×D8912yes—
413C22C2×#1566805712yes—
414C22C2×#1566805811yescharacteristic
415C22C2×#1566805911yescharacteristic
416C4—24no—
417C4—24no—
418C4—44no—
419C4—44no—
420C4—3564no—
421C4—3564no—
422C4—3564no—
423C4—1788no—
424C2—44no—
425C2#2602644818yesdirect product factor
426C2C2×#1915215111yescharacteristic
427C2C2×#1915219112yes—
428C2C2×#1915220012yes—
429C2C2×#1915222411yescharacteristic
430C2C2×#1915222611yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#381×C89C2
socleC24×C89C24
prime radicalC25×C89C23
hypercenterC2×#381D89
hypocenterC89C2×#2667
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
1. #26026448C2direct (N × H)
3. C2×#19151532C2semidirect
4. C2×#19151530C2semidirect
6. C2×#19151495C2semidirect
7. C2×#19151485C2semidirect
23. #19151532C22semidirect
24. #19151530C22semidirect
26. #19151495C22semidirect
27. #19151485C22semidirect
210. C2×C89#2667semidirect
226. C89C2×#2667semidirect
425. C2#26026448direct (N × H)

Maximal subgroups

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

subgroupindex
#260264482
C2×#191515342
C2×#191515322
C2×#191515302
C2×#191515212
C2×#191514952
C2×#191514852
C2×#191514582
C2×C4×C22⋊Dic892
C2×#381×C892
C2×#266789