Finite Group Databasebeta

← C2×#20274170 #27366489

Subgroups — C2×#20274170 #27366489

Order 13568.

638 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810915C211yesmaximal, characteristic
2C2×#16810905C211yesmaximal, characteristic
3C2×C8×Dic106C211yesmaximal, characteristic
4#20274170C218yesmaximal, direct product factor
5C2×#16810376C211yesmaximal, characteristic
6C2×#16810372C211yesmaximal, characteristic
7C2×#16810369C211yesmaximal, characteristic
8C2×C53×#487C211yesmaximal, characteristic
9C2×C4×Dic106C2211yescharacteristic
10#16810915—22no—
11#16810915C2214yes—
12#16810905—22no—
13#16810905C2214yes—
14C8×Dic106—22no—
15C8×Dic106C2214yes—
16C2×#13133150—21no—
17C2×#13133148—21no—
18C2×C4⋊#88322C2211yescharacteristic
19C2×C4⋊#88322C2211yescharacteristic
20C2×C4⋊#88322C2211yescharacteristic
21C2×#13133146—21no—
22C2×#13133140—21no—
23C2×#13133140—21no—
24C2×C8×Dic53—21no—
25#16810376C2214yes—
26#16810372C2214yes—
27#16810369C2214yes—
28C2×C4⋊Q8×C53C2211yescharacteristic
29C2×C4⋊Q8×C53C2211yescharacteristic
30C53×#487—22no—
31C53×#487C2214yes—
32C2×#103×C53—21no—
33C2×#103×C53—21no—
34C2×C4×C8×C53C2211yescharacteristic
35C22×Dic106D411yescharacteristic
36C22×#88322—21no—
37C22×#88322—21no—
38C22×#88322—21no—
39C4×Dic106—21no—
40C4×Dic106—21no—
41C4×Dic106D412yes—
42C4×Dic106C2312yes—
43C2×C4⋊Dic53D411yescharacteristic
44C2×#11719919—21no—
45C2×C4×Dic53—21no—
46#13133150—24no—
47#13133148—24no—
48C4⋊#88322—21no—
49C4⋊#88322—21no—
50C4⋊#88322—21no—
51C4⋊#88322C2312yes—
52C4⋊#88322C2312yes—
53C4⋊#88322C2312yes—
54#13133146—24no—
55#13133140—24no—
56#13133140—24no—
57C8×Dic53—24no—
58C22×Q8×C53—21no—
59C22×Q8×C53—21no—
60C22×C8×C53D411yescharacteristic
61C22×C8×C53D411yescharacteristic
62C4⋊Q8×C53—21no—
63C4⋊Q8×C53—21no—
64C4⋊Q8×C53—21no—
65C4⋊Q8×C53—21no—
66C4⋊Q8×C53—21no—
67C4⋊Q8×C53—21no—
68C4⋊Q8×C53C2312yes—
69C4⋊Q8×C53C2312yes—
70C2×C4⋊C4×C53—21no—
71C2×C4⋊C4×C53—21no—
72C2×C4⋊C4×C53—21no—
73C2×C4⋊C4×C53—21no—
74C2×C42×C53C2311yescharacteristic
75#103×C53—24no—
76#103×C53—24no—
77C4×C8×C53D412yes—
78C4×C8×C53C2312yes—
79C2×Q8×C53—22no—
80C2×Q8×C53—22no—
81C2×Q8×C53—41no—
82C2×Q8×C53—41no—
83C2×Q8×C53—42no—
84C2×Q8×C53—42no—
85C2×Q8×C53—82no—
86C22×C4×C53—41no—
87C22×C4×C53—41no—
88C22×C4×C53C2×D411yescharacteristic
89C22×C4×C53C2×D411yescharacteristic
90C22×C4×C53#4111yescharacteristic
91C22×Dic53—21no—
92C22×Dic53—21no—
93C2×Dic106—21no—
94C2×Dic106—22no—
95C2×Dic106Q1614yes—
96C2×Dic106C2×D412yes—
97C2×C8×C53—22no—
98C2×C8×C53—22no—
99C2×C8×C53C2×D412yes—
100C2×C8×C53C2×D412yes—
101C4⋊C4×C53—22no—
102C4⋊C4×C53—22no—
103C4⋊C4×C53—22no—
104C4⋊C4×C53—22no—
105C4⋊C4×C53—41no—
106C4⋊C4×C53—41no—
107C4⋊C4×C53—41no—
108C4⋊C4×C53—41no—
109C42×C53C2×D411yescharacteristic
110C42×C53C2×D411yescharacteristic
111C42×C53#4111yescharacteristic
112C42×C53C2411yescharacteristic
113C4⋊Dic53—21no—
114C4⋊Dic53C2×D412yes—
115#11719919—22no—
116#11719919—22no—
117C4×Dic53—22no—
118C4×Dic53—22no—
119C2×#88322—22no—
120C2×#88322—22no—
121C2×#88322—22no—
122C2×#88322—42no—
123C2×#88322—42no—
124C2×#88322—42no—
125C23×C53#12111yescharacteristic
126Q8×C53—42no—
127Q8×C53—42no—
128Q8×C53—82no—
129Q8×C53—82no—
130Q8×C53—82no—
131C2×C4×C53—22no—
132C2×C4×C53—42no—
133C2×C4×C53—42no—
134C2×C4×C53—82no—
135C2×C4×C53—82no—
136C2×C4×C53#12111yescharacteristic
137C2×C4×C53#12111yescharacteristic
138C2×C4×C53#12111yescharacteristic
139C2×C4×C53C2×Q1612yes—
140C2×C4×C53#13512yes—
141C2×C4×C53#13512yes—
142C2×C4×C53#13712yes—
143C2×C4×C53C22×D411yescharacteristic
144C2×C4×C53C22×D411yescharacteristic
145C2×C4×C53C2×#4111yescharacteristic
146C2×Dic53—22no—
147C2×Dic53—24no—
148C2×Dic53—22no—
149C2×Dic53—42no—
150Dic106—22no—
151Dic106—24no—
152Dic106C2×Q1614yes—
153C8×C53—22no—
154C8×C53—22no—
155#88322—42no—
156#88322—42no—
157#88322—42no—
158C2×#1684—531nomaximal, Sylow
159C22×C53#46412yes—
160C22×C53#46712yes—
161C22×C53#47112yes—
162C22×C53C2×#12111yescharacteristic
163C4×C53—21no—
164C4×C53—21no—
165C4×C53—82no—
166C4×C53—82no—
167C4×C53#46412yes—
168C4×C53#46712yes—
169C4×C53C22×Q1611yescharacteristic
170C4×C53C2×#13511yescharacteristic
171C4×C53C2×#13511yescharacteristic
172C4×C53C2×#13711yescharacteristic
173Dic53—24no—
174Dic53—42no—
175C2×#487D5311yescharacteristic
176C2×#477—531no—
177C2×#475—531no—
178C2×C8×Q8—531no—
179#1684—538no—
180C2×#335—531no—
181C2×#333—531no—
182C2×#332—531no—
183C2×C53#168414yescomplemented
184C2×C53C2×#46411yescharacteristic
185C2×C53C2×#46711yescharacteristic
186C2×C53C2×#47111yescharacteristic
187C2×C4⋊Q8C2×D5311yescharacteristic
188C2×C4⋊Q8C2×D5311yescharacteristic
189C2×C4×Q8—531no—
190#487—22no—
191#487C2×D5314yes—
192#477—534no—
193#477—1062no—
194#475—534no—
195#475—1062no—
196C8×Q8—534no—
197C8×Q8—1062no—
198C2×#107—1061no—
199C2×#106—1061no—
200C2×C4⋊C8—531no—
201C2×C4⋊C8—531no—
202C2×C4⋊C8—531no—
203C2×C4⋊C8—1061no—
204C2×#103—21no—
205C2×#103—21no—
206C2×#103—1061no—
207C2×#103—1061no—
208C2×C4×C8—1061no—
209C2×C4×C8C2×D5311yescharacteristic
210#335—534no—
211#333—534no—
212#332—534no—
213C53C2×#168411yescharacteristic, complemented, Sylow
214C22×Q8—21no—
215C22×Q8—21no—
216C22×Q8—531no—
217C22×C8—1061no—
218C22×C8—1061no—
219C22×C8—1061no—
220C22×C8C22⋊D5311yescharacteristic
221C22×C8C22⋊D5311yescharacteristic
222C4⋊Q8—21no—
223C4⋊Q8—21no—
224C4⋊Q8—21no—
225C4⋊Q8—21no—
226C4⋊Q8—21no—
227C4⋊Q8—21no—
228C4⋊Q8C22×D5312yes—
229C4⋊Q8C22×D5312yes—
230C4×Q8—532no—
231C4×Q8—532no—
232C4×Q8—1061no—
233C4×Q8—1061no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—531no—
239C2×C4⋊C4—1061no—
240C2×C42—1061no—
241C2×C42C22×D5311yescharacteristic
242#107—1064no—
243#106—1064no—
244C4⋊C8—532no—
245C4⋊C8—532no—
246C4⋊C8—532no—
247C4⋊C8—1064no—
248C4⋊C8—1061no—
249C4⋊C8—1061no—
250C4⋊C8—1061no—
251#103—24no—
252#103—24no—
253#103—1064no—
254#103—1064no—
255C4×C8—1064no—
256C4×C8C22⋊D5312yes—
257C4×C8C22×D5312yes—
258C2×Q8—22no—
259C2×Q8—22no—
260C2×Q8—41no—
261C2×Q8—41no—
262C2×Q8—42no—
263C2×Q8—42no—
264C2×Q8—82no—
265C2×Q8—534no—
266C2×Q8—532no—
267C2×Q8—1061no—
268C2×Q8—1062no—
269C22×C4—41no—
270C22×C4—41no—
271C22×C4—1061no—
272C22×C4—1061no—
273C22×C4D4×D5311yescharacteristic
274C22×C4#1171994711yescharacteristic
275C22×C4C2×C22⋊D5311yescharacteristic
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—1062no—
279C2×C8—1062no—
280C2×C8—1062no—
281C2×C8—2122no—
282C2×C8—2122no—
283C2×C8—2122no—
284C2×C8C2×C22⋊D5312yes—
285C2×C8C2×C22⋊D5312yes—
286C4⋊C4—22no—
287C4⋊C4—22no—
288C4⋊C4—22no—
289C4⋊C4—22no—
290C4⋊C4—41no—
291C4⋊C4—41no—
292C4⋊C4—41no—
293C4⋊C4—41no—
294C4⋊C4—532no—
295C4⋊C4—1061no—
296C4⋊C4—1062no—
297C4⋊C4—1062no—
298C42—1062no—
299C42—1062no—
300C42D4×D5311yescharacteristic
301C42#1171994711yescharacteristic
302C42C2×C22⋊D5311yescharacteristic
303C42C23×D5311yescharacteristic
304C23#1313318811yescharacteristic
305Q8—42no—
306Q8—42no—
307Q8—82no—
308Q8—82no—
309Q8—82no—
310Q8—534no—
311Q8—1064no—
312Q8—1062no—
313C2×C4—22no—
314C2×C4—42no—
315C2×C4—42no—
316C2×C4—82no—
317C2×C4—82no—
318C2×C4—1062no—
319C2×C4—1064no—
320C2×C4—1062no—
321C2×C4—2122no—
322C2×C4#1313318811yescharacteristic
323C2×C4#1313318811yescharacteristic
324C2×C4#1313318811yescharacteristic
325C2×C4Q16×D5312yes—
326C2×C4#1313323712yes—
327C2×C4#1313324012yes—
328C2×C4#1313324712yes—
329C2×C4C2×D4×D5311yescharacteristic
330C2×C4C22×C22⋊D5311yescharacteristic
331C2×C4C2×#1171994711yescharacteristic
332C8—22no—
333C8—22no—
334C8—2122no—
335C8—2122no—
336C8—2122no—
337C22#1681084212yes—
338C22#1681086112yes—
339C22#1681088312yes—
340C22C2×#1313318811yescharacteristic
341C4—21no—
342C4—21no—
343C4—82no—
344C4—82no—
345C4—1064no—
346C4—2122no—
347C4#1681084212yes—
348C4#1681086112yes—
349C4C2×Q16×D5311yescharacteristic
350C4C2×#1313323711yescharacteristic
351C4C2×#1313324011yescharacteristic
352C4C2×#1313324711yescharacteristic
353C2#2027417014yesdirect product factor
354C2C2×#1681084211yescharacteristic
355C2C2×#1681086111yescharacteristic
356C2C2×#1681088311yescharacteristic
subgroupG/H
centerC23#13133188
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#487C2
socle, prime radicalC23×C53#121
hypercenterC2×#487D53
hypocenterC53C2×#1684
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
4. #20274170C2direct (N × H)
183. C2×C53#1684semidirect
213. C53C2×#1684semidirect
353. C2#20274170direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168109152
C2×#168109052
C2×C8×Dic1062
#202741702
C2×#168103762
C2×#168103722
C2×#168103692
C2×C53×#4872
C2×#168453