Finite Group Databasebeta

← C2×#21446918 #29707075

Subgroups — C2×#21446918 #29707075

Order 15616.

2038 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758202C212yesmaximal
2C22×#14519777C211yesmaximal, characteristic
3C22×#14519700C212yesmaximal
4#21446918C218yesmaximal, direct product factor
5C2×#16839517C211yesmaximal, characteristic
6C2×C61×#391C211yesmaximal, characteristic
7C23×Dic122C2212yes—
8C22×#11758202—28no—
9C22×#11758202—28no—
10C22×#11758202—28no—
11C22×#11758202C2218yes—
12C23×#92418C2212yes—
13C2×#14519777—22no—
14C2×#14519777—28no—
15C2×#14519777C2214yes—
16C22×C4⋊Dic61—22no—
17C2×#14519700—28no—
18C2×#14519700C2218yes—
19#16839517C2214yes—
20C23×Q8×C61C2211yescharacteristic
21C22×C4⋊C4×C61C2211yescharacteristic
22C22×C42×C61C2211yescharacteristic
23C61×#391—22no—
24C61×#391C2214yes—
25C2×#95×C61—22no—
26C22×Dic122—24no—
27C22×Dic122—24no—
28C22×Dic122—24no—
29C22×Dic122—24no—
30C22×Dic122—22no—
31C22×Dic122—24no—
32C22×Dic122D418yes—
33C22×Dic122C2314yes—
34C23×Dic61—22no—
35C2×#11758202—264no—
36C2×#11758202—216no—
37C2×#11758202—216no—
38C2×#11758202—216no—
39C22×#92418—24no—
40C22×#92418—24no—
41C22×#92418D418yes—
42C22×#92418C2314yes—
43#14519777—216no—
44#14519777—216no—
45C2×C4⋊Dic61—216no—
46C2×C4⋊Dic61—28no—
47#14519700—216no—
48C22×Q8×C61—21no—
49C22×Q8×C61—22no—
50C22×Q8×C61—24no—
51C22×Q8×C61—24no—
52C22×Q8×C61D414yes—
53C22×Q8×C61C2312yes—
54C23×C4×C61—21no—
55C23×C4×C61—21no—
56C23×C4×C61D412yes—
57C23×C4×C61C2311yescharacteristic
58C2×C4⋊C4×C61—24no—
59C2×C4⋊C4×C61—21no—
60C2×C4⋊C4×C61C2312yes—
61C2×C42×C61—24no—
62C2×C42×C61D412yes—
63C2×C42×C61C2312yes—
64#95×C61—28no—
65C24×C61C2×D411yescharacteristic
66C2×Q8×C61—24no—
67C2×Q8×C61—22no—
68C2×Q8×C61—216no—
69C2×Q8×C61—24no—
70C2×Q8×C61—24no—
71C2×Q8×C61—42no—
72C2×Q8×C61—48no—
73C2×Q8×C61—42no—
74C2×Q8×C61C2×D414yes—
75C22×C4×C61—24no—
76C22×C4×C61—24no—
77C22×C4×C61—24no—
78C22×C4×C61—22no—
79C22×C4×C61—22no—
80C22×C4×C61—42no—
81C22×C4×C61—42no—
82C22×C4×C61—42no—
83C22×C4×C61—44no—
84C22×C4×C61Q1618yescomplemented
85C22×C4×C61C2×D414yes—
86C22×C4×C61C2×D412yes—
87C22×C4×C61C2×D414yes—
88C22×C4×C61C2×D411yescharacteristic
89C22×C4×C61C2×D414yes—
90C22×C4×C61#4112yes—
91C22×C4×C61C2411yescharacteristic
92C22×Dic61—28no—
93C22×Dic61—24no—
94C22×Dic61—44no—
95C22×Dic61—44no—
96C2×Dic122—216no—
97C2×Dic122—216no—
98C2×Dic122—24no—
99C2×Dic122—24no—
100C2×Dic122—24no—
101C2×Dic122—24no—
102C2×Dic122—28no—
103C2×Dic122—24no—
104C2×Dic122—48no—
105C2×Dic122—48no—
106C2×Dic122—44no—
107C2×Dic122—44no—
108C2×Dic122C2×D418yes—
109C4⋊C4×C61—24no—
110C4⋊C4×C61—42no—
111C42×C61—24no—
112C42×C61—24no—
113#11758202—264no—
114C4⋊Dic61—232no—
115C2×#92418—216no—
116C2×#92418—24no—
117C2×#92418—24no—
118C2×#92418C2×D418yes—
119C23×C61#12012yes—
120C23×C61#12112yes—
121C23×C61#12712yes—
122C23×C61C2×Q1614yes—
123C23×C61#13714yes—
124C23×C61C22×D411yescharacteristic
125Q8×C61—28no—
126Q8×C61—44no—
127Q8×C61—48no—
128C2×C4×C61—24no—
129C2×C4×C61—24no—
130C2×C4×C61—216no—
131C2×C4×C61—24no—
132C2×C4×C61—42no—
133C2×C4×C61—42no—
134C2×C4×C61—48no—
135C2×C4×C61—42no—
136C2×C4×C61—44no—
137C2×C4×C61—84no—
138C2×C4×C61#12018yes—
139C2×C4×C61#12012yes—
140C2×C4×C61#12118yes—
141C2×C4×C61#12112yes—
142C2×C4×C61#12712yes—
143C2×C4×C61C2×Q1618yescomplemented
144C2×C4×C61C22×D411yescharacteristic
145C2×C4×C61C22×D412yes—
146C2×C4×C61C22×D412yes—
147C2×C4×C61C2×#4111yescharacteristic
148C2×Dic61—28no—
149C2×Dic61—44no—
150C2×Dic61—44no—
151C2×Dic61—416no—
152Dic122—28no—
153Dic122—28no—
154Dic122—44no—
155Dic122—44no—
156Dic122—416no—
157#92418—28no—
158C2×#2016—611nomaximal, Sylow
159C22×C61#39214yes—
160C22×C61#45118yes—
161C22×C61#46218yes—
162C22×C61#49414yes—
163C22×C61#49714yes—
164C22×C61C2×#12011yescharacteristic
165C22×C61C2×#12111yescharacteristic
166C22×C61C2×#12711yescharacteristic
167C22×C61C22×Q1612yes—
168C22×C61C2×#13712yes—
169C4×C61—28no—
170C4×C61—44no—
171C4×C61—82no—
172C4×C61#39214yes—
173C4×C61C2×#12012yes—
174C4×C61C2×#12112yes—
175Dic61—48no—
176C23×Q16—612no—
177C22×C4⋊Q8—611no—
178C22×#103—612no—
179C2×#391D6111yescharacteristic
180#2016—618no—
181C2×#336—611no—
182C2×C61#201618yescomplemented
183C2×C61C2×#39211yescharacteristic
184C2×C61C2×#45112yes—
185C2×C61C2×#46212yes—
186C2×C61C2×#49411yescharacteristic
187C2×C61C2×#49711yescharacteristic
188C23×Q8—612no—
189C23×Q8C2×D6111yescharacteristic
190C22×Q16—618no—
191C22×Q16—1228no—
192C22×Q16—1228no—
193C22×Q16—1228no—
194C23×C8—612no—
195C2×C4⋊Q8—614no—
196C2×C4⋊Q8—1228no—
197C2×C4⋊Q8—1222no—
198C22×C4⋊C4—1222no—
199C22×C4⋊C4C2×D6111yescharacteristic
200C22×C42C2×D6111yescharacteristic
201C2×#103—618no—
202C2×#103—1228no—
203#391—22no—
204#391C2×D6114yes—
205C2×#95—22no—
206#336—614no—
207C61C2×#201611yescharacteristic, complemented, Sylow
208C22×Q8—22no—
209C22×Q8—21no—
210C22×Q8—24no—
211C22×Q8—24no—
212C22×Q8—618no—
213C22×Q8—614no—
214C22×Q8—1224no—
215C22×Q8—1222no—
216C22×Q8—1224no—
217C22×Q8—1224no—
218C22×Q8—1224no—
219C22×Q8—1224no—
220C22×Q8D24414yes—
221C22×Q8C22×D6112yes—
222C23×C4—21no—
223C23×C4—21no—
224C23×C4—1222no—
225C23×C4C22⋊D6112yes—
226C23×C4C22×D6111yescharacteristic
227C2×Q16—12216no—
228C2×Q16—12216no—
229C2×Q16—12264no—
230C2×Q16—12216no—
231C22×C8—618no—
232C22×C8—614no—
233C22×C8—1224no—
234C22×C8—1224no—
235C4⋊Q8—12216no—
236C4⋊Q8—12216no—
237C2×C4⋊C4—24no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—12216no—
240C2×C4⋊C4—1228no—
241C2×C4⋊C4C22×D6112yes—
242C2×C42—24no—
243C2×C42C22⋊D6112yes—
244C2×C42C22×D6112yes—
245#103—12216no—
246#95—28no—
247C24C2×C22⋊D6111yescharacteristic
248C2×Q8—22no—
249C2×Q8—24no—
250C2×Q8—24no—
251C2×Q8—24no—
252C2×Q8—216no—
253C2×Q8—42no—
254C2×Q8—48no—
255C2×Q8—42no—
256C2×Q8—618no—
257C2×Q8—1224no—
258C2×Q8—1228no—
259C2×Q8—1224no—
260C2×Q8—1224no—
261C2×Q8—1224no—
262C2×Q8—1224no—
263C2×Q8—12216no—
264C2×Q8—12216no—
265C2×Q8—2448no—
266C2×Q8—2448no—
267C2×Q8—2444no—
268C2×Q8—2444no—
269C2×Q8C2×D24414yes—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—22no—
273C22×C4—24no—
274C22×C4—22no—
275C22×C4—42no—
276C22×C4—42no—
277C22×C4—42no—
278C22×C4—44no—
279C22×C4—1224no—
280C22×C4—1228no—
281C22×C4—2444no—
282C22×C4—2444no—
283C22×C4#1175820218yescomplemented
284C22×C4C2×D24412yes—
285C22×C4#1175822212yes—
286C22×C4D4×D6114yes—
287C22×C4D4×D6114yes—
288C22×C4C2×C22⋊D6114yes—
289C22×C4C2×C22⋊D6111yescharacteristic
290C22×C4C23×D6111yescharacteristic
291Q16—12264no—
292C2×C8—618no—
293C2×C8—1224no—
294C2×C8—1224no—
295C2×C8—12216no—
296C4⋊C4—24no—
297C4⋊C4—42no—
298C4⋊C4—12232no—
299C42—24no—
300C42—24no—
301C23#1451974512yes—
302C23#1451975112yes—
303C23#1451977312yes—
304C23C2×#1175820214yes—
305C23#1451980714yes—
306C23C22×C22⋊D6111yescharacteristic
307Q8—28no—
308Q8—44no—
309Q8—48no—
310Q8—1228no—
311Q8—1228no—
312Q8—2444no—
313Q8—2444no—
314Q8—24416no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—216no—
318C2×C4—24no—
319C2×C4—42no—
320C2×C4—42no—
321C2×C4—48no—
322C2×C4—44no—
323C2×C4—42no—
324C2×C4—84no—
325C2×C4—1228no—
326C2×C4—2444no—
327C2×C4—2444no—
328C2×C4—24416no—
329C2×C4#1451974512yes—
330C2×C4#1451974718yes—
331C2×C4#1451975018yes—
332C2×C4#1451975112yes—
333C2×C4#1451977312yes—
334C2×C4C2×#1175820218yescomplemented
335C2×C4C2×D4×D6112yes—
336C2×C4C2×D4×D6112yes—
337C2×C4C22×D24411yescharacteristic
338C2×C4C2×#1175822211yescharacteristic
339C8—1228no—
340C22#1683967114yes—
341C22#1683991718yes—
342C22#1683997218yes—
343C22#1684014114yes—
344C22#1684015714yes—
345C22C2×#1451974511yescharacteristic
346C22C2×#1451975111yescharacteristic
347C22C2×#1451977311yescharacteristic
348C22C22×#1175820212yes—
349C22C2×#1451980712yes—
350C4—28no—
351C4—44no—
352C4—82no—
353C4—2448no—
354C4#1683967114yes—
355C4C2×#1451974712yes—
356C4C2×#1451975012yes—
357C2#2144691818yesdirect product factor
358C2C2×#1683967111yescharacteristic
359C2C2×#1683991712yes—
360C2C2×#1683997212yes—
361C2C2×#1684014111yescharacteristic
362C2C2×#1684015711yescharacteristic
subgroupG/H
centerC24C2×C22⋊D61
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC2×C61×#391C2
socle, prime radicalC24×C61C2×D4
hypercenterC2×#391D61
hypocenterC61C2×#2016
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
4. #21446918C2direct (N × H)
84. C22×C4×C61Q16semidirect
143. C2×C4×C61C2×Q16semidirect
182. C2×C61#2016semidirect
207. C61C2×#2016semidirect
283. C22×C4#11758202semidirect
334. C2×C4C2×#11758202semidirect
357. C2#21446918direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117582022
C22×#145197772
C22×#145197002
#214469182
C2×#168395172
C2×C61×#3912
C2×#201661