Finite Group Databasebeta

← C2×#26018983 #36522971

Subgroups — C2×#26018983 #36522971

Order 22784.

998 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152155C211yesmaximal, characteristic
2C2×#19151622C211yesmaximal, characteristic
3#26018983C218yesmaximal, direct product factor
4C2×#19151346C212yesmaximal, complemented
5C2×#19151343C212yesmaximal, complemented
6C2×#432×C89C211yesmaximal, characteristic
7C22×#13083558—21no—
8#19152155—22no—
9#19152155—22no—
10#19152155C414yes—
11#19152155C2214yes—
12C2×#15668012C2211yescharacteristic
13C2×#15668012C2211yescharacteristic
14C2×#15668004—21no—
15C2×#15667991—21no—
16C2×#15667991C412yes—
17C2×C4×Dic178—21no—
18C2×C4×Dic178C412yes—
19C2×#15667971—21no—
20#19151622—22no—
21#19151622C2214yes—
22C2×C4⋊#10623494—21no—
23C2×C4⋊#10623494C2212yes—
24#19151346C2218yescomplemented
25#19151343C2218yescomplemented
26C22×C42×C89C2211yescharacteristic
27#432×C89—22no—
28#432×C89C2214yes—
29C2×C4⋊C8×C89C2212yes—
30C2×C22⋊C8×C89—21no—
31C2×#97×C89—21no—
32C22×Dic178—21no—
33C22×Dic178C2×C412yes—
34C2×#13083558—24no—
35C2×#13083558—44no—
36C22×#10623494—22no—
37#15668012—21no—
38#15668012—21no—
39#15668012—21no—
40#15668012—21no—
41#15668012C2×C412yes—
42#15668012C2×C412yes—
43#15668012C2312yes—
44#15668012C2312yes—
45#15668004—24no—
46#15668004—24no—
47#15667991—24no—
48#15667991—24no—
49#15667991—24no—
50#15667991C2×C418yes—
51C4×Dic178—24no—
52C4×Dic178—24no—
53C4×Dic178—24no—
54C4×Dic178C2×C418yes—
55#15667971—24no—
56#15667971—24no—
57C2×C4⋊Dic89—21no—
58C2×C4⋊Dic89—21no—
59C2×C4⋊Dic89—21no—
60C2×C4⋊Dic89C2×C412yes—
61C2×#13083553—22no—
62C2×#13083553—22no—
63C2×C22⋊Dic89—22no—
64C2×C4×Dic89—22no—
65C4⋊#10623494—24no—
66C4⋊#10623494—22no—
67C4⋊#10623494C2314yes—
68C23×C4×C89C2×C411yescharacteristic
69C23×C4×C89D411yescharacteristic
70C23×C4×C89D411yescharacteristic
71C22×C8×C89—22no—
72C2×C42×C89C2×C412yes—
73C2×C42×C89C2×C411yescharacteristic
74C2×C42×C89D411yescharacteristic
75C2×C42×C89D412yes—
76C2×C42×C89D412yes—
77C2×C42×C89D411yescharacteristic
78C2×C42×C89C2311yescharacteristic
79C2×C42×C89C2312yes—
80C4⋊C8×C89—22no—
81C4⋊C8×C89C2314yes—
82C22⋊C8×C89—24no—
83#97×C89—24no—
84C2×Dic178—22no—
85C2×Dic178—22no—
86C2×Dic178—22no—
87C2×Dic178—42no—
88C2×Dic178—42no—
89C2×Dic178—44no—
90C2×Dic178C22×C414yes—
91C22×Dic89—22no—
92C22×Dic89—22no—
93#13083558—48no—
94C2×#10623494—24no—
95C2×#10623494—44no—
96C4⋊Dic89—22no—
97C4⋊Dic89—22no—
98C4⋊Dic89—22no—
99C4⋊Dic89—22no—
100C4⋊Dic89—22no—
101C4⋊Dic89—22no—
102C4⋊Dic89—22no—
103C4⋊Dic89C22×C414yes—
104#13083553—28no—
105#13083553—28no—
106C22⋊Dic89—28no—
107C4×Dic89—28no—
108C24×C89C22⋊C411yescharacteristic
109C22×C4×C89—22no—
110C22×C4×C89—22no—
111C22×C4×C89—24no—
112C22×C4×C89—42no—
113C22×C4×C89C22⋊C412yes—
114C22×C4×C89C22⋊C412yes—
115C22×C4×C89C22⋊C411yescharacteristic
116C22×C4×C89C22⋊C411yescharacteristic
117C22×C4×C89C22⋊C411yescharacteristic
118C22×C4×C89C22⋊C412yes—
119C22×C4×C89C22×C411yescharacteristic
120C22×C4×C89C22×C412yes—
121C22×C4×C89C2×D412yes—
122C22×C4×C89C2×D412yes—
123C22×C4×C89C2×D411yescharacteristic
124C22×C4×C89C2×D411yescharacteristic
125C2×C8×C89—24no—
126C2×C8×C89—44no—
127C42×C89C22⋊C412yes—
128C42×C89C22⋊C412yes—
129C42×C89C22⋊C412yes—
130C42×C89C22×C412yes—
131C42×C89C22×C411yescharacteristic
132C42×C89C2×D412yes—
133C42×C89C2×D411yescharacteristic
134C42×C89C2×D412yes—
135C42×C89C2×D411yescharacteristic
136C42×C89C2411yescharacteristic
137C23×C89—22no—
138C23×C89—22no—
139C23×C89—22no—
140C23×C89C2×C22⋊C412yes—
141C23×C89C2×C22⋊C411yescharacteristic
142C2×C4×C89—22no—
143C2×C4×C89—22no—
144C2×C4×C89—22no—
145C2×C4×C89—22no—
146C2×C4×C89—22no—
147C2×C4×C89—24no—
148C2×C4×C89—22no—
149C2×C4×C89—24no—
150C2×C4×C89—24no—
151C2×C4×C89—42no—
152C2×C4×C89—42no—
153C2×C4×C89C2×C22⋊C412yes—
154C2×C4×C89C2×C22⋊C412yes—
155C2×C4×C89C2×C22⋊C412yes—
156C2×C4×C89C2×C22⋊C411yescharacteristic
157C2×C4×C89C2×C22⋊C411yescharacteristic
158C2×C4×C89C2×C22⋊C411yescharacteristic
159C2×C4×C89AGL(1,ℤ/8)12yes—
160C2×C4×C89#13714yes—
161C2×C4×C89#13712yes—
162C2×C4×C89C23×C411yescharacteristic
163C2×C4×C89C22×D411yescharacteristic
164C2×C4×C89C22×D411yescharacteristic
165C2×Dic89—24no—
166C2×Dic89—24no—
167C2×Dic89—44no—
168C2×Dic89—44no—
169Dic178—44no—
170Dic178—42no—
171Dic178—42no—
172Dic178—44no—
173Dic178—44no—
174C8×C89—44no—
175#10623494—44no—
176C22×C89—22no—
177C22×C89—22no—
178C22×C89—22no—
179C22×C89—44no—
180C22×C89#41312yes—
181C22×C89#41712yes—
182C22×C89#41912yes—
183C22×C89C22×C22⋊C411yescharacteristic
184C4×C89—21no—
185C4×C89—21no—
186C4×C89—22no—
187C4×C89—22no—
188C4×C89—22no—
189C4×C89#41712yes—
190C4×C89#41912yes—
191C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
192C4×C89C2×#13712yes—
193C4×C89C2×#13711yescharacteristic
194Dic89—44no—
195Dic89—44no—
196C2×#1559—891nomaximal, Sylow
197C2×C89—42no—
198C2×C89#155914yescomplemented
199C2×C89C2×#41311yescharacteristic
200C2×C89C2×#41911yescharacteristic
201C2×C89C2×#41711yescharacteristic
202C2×#533—891no—
203C2×#432D8911yescharacteristic
204C2×#423—891no—
205#1559—898no—
206C2×#333—892no—
207C2×#332—892no—
208C89C2×#155911yescharacteristic, complemented, Sylow
209C22×M16—1781no—
210#533—894no—
211#533—894no—
212#533—1782no—
213#533—1782no—
214C2×C4⋊Q8—891no—
215C2×C4⋊Q8—891no—
216C2×#125—1781no—
217C2×C22⋊Q8—892no—
218C2×C22⋊Q8—1781no—
219C2×C4×Q8—892no—
220C2×C4×Q8—1781no—
221C2×#117—1781no—
222C22×C42C2×D8911yescharacteristic
223#432—22no—
224#432C2×D8914yes—
225#423—894no—
226#423—1782no—
227C2×C4⋊C8—892no—
228C2×C4⋊C8—1781no—
229C2×C4⋊C8C2×D8912yes—
230C2×C22⋊C8—21no—
231C2×#97—21no—
232#333—898no—
233#332—898no—
234C22×Q8—892no—
235C22×Q8—1781no—
236C23×C4C4×D8911yescharacteristic
237C23×C4D35611yescharacteristic
238C23×C4C22⋊D8911yescharacteristic
239C2×M16—3564no—
240C2×M16—1784no—
241C22×C8—22no—
242C22×C8—1782no—
243C4⋊Q8—892no—
244C4⋊Q8—892no—
245C4⋊Q8—892no—
246C4⋊Q8—892no—
247C4⋊Q8—1781no—
248C4⋊Q8—1781no—
249C4⋊Q8—1781no—
250C4⋊Q8—1781no—
251#125—1784no—
252#125—1784no—
253C22⋊Q8—898no—
254C22⋊Q8—1784no—
255C22⋊Q8—1784no—
256C22⋊Q8—1784no—
257C4×Q8—898no—
258C4×Q8—1784no—
259C4×Q8—1784no—
260C4×Q8—1784no—
261#117—1784no—
262#117—1784no—
263C2×C4⋊C4—892no—
264C2×C4⋊C4—1782no—
265C2×C4⋊C4—1782no—
266C2×C4⋊C4—1781no—
267C2×C4⋊C4—1781no—
268C2×C4⋊C4—1781no—
269C2×C22⋊C4—1782no—
270C2×C42—1782no—
271C2×C42C4×D8911yescharacteristic
272C2×C42C4×D8912yes—
273C2×C42D35611yescharacteristic
274C2×C42D35612yes—
275C2×C42C22⋊D8911yescharacteristic
276C2×C42C22⋊D8912yes—
277C2×C42C22×D8911yescharacteristic
278C2×C42C22×D8912yes—
279C4⋊C8—22no—
280C4⋊C8—894no—
281C4⋊C8—1782no—
282C4⋊C8—1784no—
283C4⋊C8C22×D8914yes—
284C22⋊C8—24no—
285#97—24no—
286C24#1308355111yescharacteristic
287C2×Q8—894no—
288C2×Q8—3564no—
289C2×Q8—3562no—
290C2×Q8—3562no—
291C2×Q8—1782no—
292C2×Q8—1782no—
293C2×Q8—1782no—
294C22×C4—22no—
295C22×C4—24no—
296C22×C4—22no—
297C22×C4—42no—
298C22×C4—1782no—
299C22×C4—1782no—
300C22×C4#1308355112yes—
301C22×C4#1308355112yes—
302C22×C4#1308355111yescharacteristic
303C22×C4#1308355111yescharacteristic
304C22×C4#1308355111yescharacteristic
305C22×C4#1308355112yes—
306C22×C4C2×C4×D8911yescharacteristic
307C22×C4C2×C4×D8912yes—
308C22×C4C2×C22⋊D8912yes—
309C22×C4C2×C22⋊D8911yescharacteristic
310C22×C4C2×D35612yes—
311C22×C4C2×D35611yescharacteristic
312M16—3568no—
313C2×C8—24no—
314C2×C8—44no—
315C2×C8—3564no—
316C2×C8—1784no—
317C4⋊C4—894no—
318C4⋊C4—1782no—
319C4⋊C4—1782no—
320C4⋊C4—1782no—
321C4⋊C4—1782no—
322C4⋊C4—1782no—
323C4⋊C4—1782no—
324C4⋊C4—1788no—
325C4⋊C4—1788no—
326C4⋊C4—1782no—
327C22⋊C4—1788no—
328C42—1788no—
329C42#1308355112yes—
330C42#1308355112yes—
331C42#1308355112yes—
332C42C2×C4×D8912yes—
333C42C2×C4×D8911yescharacteristic
334C42C2×C22⋊D8912yes—
335C42C2×C22⋊D8911yescharacteristic
336C42C2×D35612yes—
337C42C2×D35611yescharacteristic
338C42C23×D8911yescharacteristic
339C23—22no—
340C23—22no—
341C23—22no—
342C23C2×#1308355112yes—
343C23C2×#1308355111yescharacteristic
344Q8—3564no—
345Q8—3564no—
346Q8—3562no—
347Q8—3562no—
348Q8—3564no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—24no—
355C2×C4—22no—
356C2×C4—24no—
357C2×C4—24no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—3564no—
361C2×C4—3564no—
362C2×C4—1784no—
363C2×C4—1784no—
364C2×C4C2×#1308355112yes—
365C2×C4C2×#1308355112yes—
366C2×C4C2×#1308355112yes—
367C2×C4C2×#1308355111yescharacteristic
368C2×C4C2×#1308355111yescharacteristic
369C2×C4C2×#1308355111yescharacteristic
370C2×C4#1566804012yes—
371C2×C4#1566804214yes—
372C2×C4#1566804512yes—
373C2×C4C22×C4×D8911yescharacteristic
374C2×C4C22×C22⋊D8911yescharacteristic
375C2×C4C22×D35611yescharacteristic
376C8—44no—
377C8—3564no—
378C22—22no—
379C22—22no—
380C22—22no—
381C22—44no—
382C22#1915158012yes—
383C22#1915160012yes—
384C22#1915160612yes—
385C22C22×#1308355111yescharacteristic
386C4—21no—
387C4—21no—
388C4—22no—
389C4—22no—
390C4—22no—
391C4—3564no—
392C4—3564no—
393C4#1915160012yes—
394C4#1915160612yes—
395C4C2×#1566804011yescharacteristic
396C4C2×#1566804212yes—
397C4C2×#1566804511yescharacteristic
398C2—42no—
399C2#2601898314yesdirect product factor
400C2C2×#1915158011yescharacteristic
401C2C2×#1915160611yescharacteristic
402C2C2×#1915160011yescharacteristic
subgroupG/H
centerC23C2×#13083551
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#432×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22⋊C4
cosocleC42×C89C24
hypercenterC2×#432D89
hypocenterC89C2×#1559
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
3. #26018983C2direct (N × H)
4. C2×#19151346C2semidirect
5. C2×#19151343C2semidirect
24. #19151346C22semidirect
25. #19151343C22semidirect
198. C2×C89#1559semidirect
208. C89C2×#1559semidirect
399. C2#26018983direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191521552
C2×#191516222
#260189832
C2×#191513462
C2×#191513432
C2×#432×C892
C2×#155989